Jayesh Prajapati created DERBY-6929:
---------------------------------------

             Summary: NPE in EmbeddedDriver on Apache Tomcat hosted on Ubuntu 15
                 Key: DERBY-6929
                 URL: https://issues.apache.org/jira/browse/DERBY-6929
             Project: Derby
          Issue Type: Bug
          Components: JDBC
    Affects Versions: 10.12.1.1
            Reporter: Jayesh Prajapati
            Priority: Blocker


Apache Tomcat 8.0.14
Jackrabbit 2.1.2.1
Derby 10.12.1.1

All was working fine and all of a sudden it starts failing with below trace.

{code}
23-Mar-2017 13:54:01.173 INFO [main] 
org.apache.catalina.core.StandardEngine.startInternal Starting Servlet Engine: 
Apache Tomcat/8.0.14 (Ubuntu)
23-Mar-2017 13:54:01.209 INFO [localhost-startStop-1] 
org.apache.catalina.startup.HostConfig.deployDescriptor Deploying configuration 
descriptor /etc/tomcat8/Catalina/localhost/manager.xml
23-Mar-2017 13:54:02.418 INFO [localhost-startStop-1] 
org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for 
TLDs yet contained no TLDs. Enable debug logging for this logger for a complete 
list of JARs that were scanned but no TLDs were found in them. Skipping 
unneeded JARs during scanning can improve startup time and JSP compilation time.
23-Mar-2017 13:54:02.477 INFO [localhost-startStop-1] 
org.apache.catalina.startup.HostConfig.deployDescriptor Deployment of 
configuration descriptor /etc/tomcat8/Catalina/localhost/manager.xml has 
finished in 1,266 ms
23-Mar-2017 13:54:02.478 INFO [localhost-startStop-1] 
org.apache.catalina.startup.HostConfig.deployDescriptor Deploying configuration 
descriptor /etc/tomcat8/Catalina/localhost/host-manager.xml
23-Mar-2017 13:54:02.919 INFO [localhost-startStop-1] 
org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for 
TLDs yet contained no TLDs. Enable debug logging for this logger for a complete 
list of JARs that were scanned but no TLDs were found in them. Skipping 
unneeded JARs during scanning can improve startup time and JSP compilation time.
23-Mar-2017 13:54:02.925 INFO [localhost-startStop-1] 
org.apache.catalina.startup.HostConfig.deployDescriptor Deployment of 
configuration descriptor /etc/tomcat8/Catalina/localhost/host-manager.xml has 
finished in 447 ms
23-Mar-2017 13:54:02.925 INFO [localhost-startStop-1] 
org.apache.catalina.startup.HostConfig.deployDescriptor Deploying configuration 
descriptor /etc/tomcat8/Catalina/localhost/Jarma.xml
23-Mar-2017 13:54:56.413 SEVERE [localhost-startStop-1] 
org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: 
start: 
 org.apache.catalina.LifecycleException: Failed to start component 
[StandardEngine[Catalina].StandardHost[localhost].StandardContext[/Jarma]]
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
        at 
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:724)
        at 
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:700)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:714)
        at 
org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:581)
        at 
org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1685)
        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'studentEngine': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.jw.services.StudentService 
com.nestincubate.engine.StudentEngine.studentService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'studentService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.jw.services.InstitutionTestService 
com.nestincubate.jw.services.StudentService.institutionTestService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestService': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.jw.rest.InstitutionTestRest 
com.nestincubate.jw.services.InstitutionTestService.institutionTestRest; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestRest': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestDataService 
com.nestincubate.jw.rest.InstitutionTestRest.testDataService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testDataService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.ParameterService 
com.nestincubate.med.services.TestDataService.parameterService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'parameterService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
        at 
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:772)
        at 
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:839)
        at 
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:538)
        at 
org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118)
        at 
org.springframework.boot.SpringApplication.refresh(SpringApplication.java:760)
        at 
org.springframework.boot.SpringApplication.createAndRefreshContext(SpringApplication.java:360)
        at 
org.springframework.boot.SpringApplication.run(SpringApplication.java:306)
        at 
org.springframework.boot.context.web.SpringBootServletInitializer.run(SpringBootServletInitializer.java:149)
        at 
org.springframework.boot.context.web.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:129)
        at 
org.springframework.boot.context.web.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:85)
        at 
org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:169)
        at 
org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5210)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
        ... 10 more
Caused by: org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.jw.services.StudentService 
com.nestincubate.engine.StudentEngine.studentService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'studentService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.jw.services.InstitutionTestService 
com.nestincubate.jw.services.StudentService.institutionTestService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestService': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.jw.rest.InstitutionTestRest 
com.nestincubate.jw.services.InstitutionTestService.institutionTestRest; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestRest': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestDataService 
com.nestincubate.jw.rest.InstitutionTestRest.testDataService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testDataService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.ParameterService 
com.nestincubate.med.services.TestDataService.parameterService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'parameterService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
        at 
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
        ... 30 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'studentService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.jw.services.InstitutionTestService 
com.nestincubate.jw.services.StudentService.institutionTestService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestService': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.jw.rest.InstitutionTestRest 
com.nestincubate.jw.services.InstitutionTestService.institutionTestRest; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestRest': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestDataService 
com.nestincubate.jw.rest.InstitutionTestRest.testDataService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testDataService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.ParameterService 
com.nestincubate.med.services.TestDataService.parameterService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'parameterService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
        at 
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545)
        ... 32 more
Caused by: org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.jw.services.InstitutionTestService 
com.nestincubate.jw.services.StudentService.institutionTestService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestService': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.jw.rest.InstitutionTestRest 
com.nestincubate.jw.services.InstitutionTestService.institutionTestRest; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestRest': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestDataService 
com.nestincubate.jw.rest.InstitutionTestRest.testDataService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testDataService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.ParameterService 
com.nestincubate.med.services.TestDataService.parameterService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'parameterService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
        at 
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
        ... 43 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestService': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.jw.rest.InstitutionTestRest 
com.nestincubate.jw.services.InstitutionTestService.institutionTestRest; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestRest': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestDataService 
com.nestincubate.jw.rest.InstitutionTestRest.testDataService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testDataService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.ParameterService 
com.nestincubate.med.services.TestDataService.parameterService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'parameterService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
        at 
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545)
        ... 45 more
Caused by: org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.jw.rest.InstitutionTestRest 
com.nestincubate.jw.services.InstitutionTestService.institutionTestRest; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestRest': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestDataService 
com.nestincubate.jw.rest.InstitutionTestRest.testDataService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testDataService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.ParameterService 
com.nestincubate.med.services.TestDataService.parameterService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'parameterService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
        at 
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
        ... 56 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'institutionTestRest': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestDataService 
com.nestincubate.jw.rest.InstitutionTestRest.testDataService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testDataService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.ParameterService 
com.nestincubate.med.services.TestDataService.parameterService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'parameterService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
        at 
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545)
        ... 58 more
Caused by: org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestDataService 
com.nestincubate.jw.rest.InstitutionTestRest.testDataService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testDataService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.ParameterService 
com.nestincubate.med.services.TestDataService.parameterService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'parameterService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
        at 
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
        ... 69 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'testDataService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.cmn.services.ParameterService 
com.nestincubate.med.services.TestDataService.parameterService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'parameterService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
        at 
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545)
        ... 71 more
Caused by: org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.ParameterService 
com.nestincubate.med.services.TestDataService.parameterService; nested 
exception is org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'parameterService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
        at 
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
        ... 82 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'parameterService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
        at 
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545)
        ... 84 more
Caused by: org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestsetService 
com.nestincubate.cmn.services.ParameterService.testsetService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testsetService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
        at 
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
        ... 95 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'testsetService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
        at 
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545)
        ... 97 more
Caused by: org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.med.services.TestService 
com.nestincubate.med.services.TestsetService.testService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'testService': Injection of autowired dependencies failed; nested 
exception is org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
        at 
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
        ... 108 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'testService': Injection of autowired dependencies 
failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
        at 
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545)
        ... 110 more
Caused by: org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.services.AttachmentService 
com.nestincubate.med.services.TestService.attachmentService; nested exception 
is org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'attachmentService': Injection of autowired dependencies failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: 
Could not autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
        at 
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
        ... 121 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'attachmentService': Injection of autowired 
dependencies failed; nested exception is 
org.springframework.beans.factory.BeanCreationException: Could not autowire 
field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:334)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1214)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:543)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
        at 
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545)
        ... 123 more
Caused by: org.springframework.beans.factory.BeanCreationException: Could not 
autowire field: com.nestincubate.cmn.jcr.JcrService 
com.nestincubate.cmn.services.AttachmentService.jcrService; nested exception is 
org.springframework.beans.factory.BeanCreationException: Error creating bean 
with name 'jcrService': Invocation of init method failed; nested exception is 
javax.jcr.RepositoryException: Cannot instantiate persistence manager 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:573)
        at 
org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:331)
        ... 134 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error 
creating bean with name 'jcrService': Invocation of init method failed; nested 
exception is javax.jcr.RepositoryException: Cannot instantiate persistence 
manager org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:136)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:408)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1570)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545)
        at 
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
        at 
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
        at 
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:1192)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1116)
        at 
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1014)
        at 
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:545)
        ... 136 more
Caused by: javax.jcr.RepositoryException: Cannot instantiate persistence 
manager org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager
        at 
org.apache.jackrabbit.core.RepositoryImpl.createPersistenceManager(RepositoryImpl.java:1379)
        at 
org.apache.jackrabbit.core.RepositoryImpl.createVersionManager(RepositoryImpl.java:512)
        at 
org.apache.jackrabbit.core.RepositoryImpl.<init>(RepositoryImpl.java:313)
        at 
org.apache.jackrabbit.core.RepositoryImpl.create(RepositoryImpl.java:615)
        at 
org.apache.jackrabbit.core.TransientRepository$3.getRepository(TransientRepository.java:250)
        at 
org.apache.jackrabbit.core.TransientRepository.startRepository(TransientRepository.java:280)
        at 
org.apache.jackrabbit.core.TransientRepository.login(TransientRepository.java:376)
        at 
org.apache.jackrabbit.commons.AbstractRepository.login(AbstractRepository.java:144)
        at 
com.nestincubate.cmn.jcr.JcrService.initializePermissions(JcrService.java:86)
        at com.nestincubate.cmn.jcr.JcrService.init(JcrService.java:66)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:354)
        at 
org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:305)
        at 
org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:133)
        ... 148 more
Caused by: java.lang.NullPointerException
        at org.apache.derby.jdbc.EmbeddedDriver.jdbcCompliant(Unknown Source)
        at 
org.apache.jackrabbit.core.util.db.ConnectionFactory.getDriverDataSource(ConnectionFactory.java:333)
        at 
org.apache.jackrabbit.core.util.db.ConnectionFactory.createDataSource(ConnectionFactory.java:245)
        at 
org.apache.jackrabbit.core.util.db.ConnectionFactory.getDataSource(ConnectionFactory.java:170)
        at 
org.apache.jackrabbit.core.persistence.pool.BundleDbPersistenceManager.getDataSource(BundleDbPersistenceManager.java:569)
        at 
org.apache.jackrabbit.core.persistence.pool.BundleDbPersistenceManager.init(BundleDbPersistenceManager.java:537)
        at 
org.apache.jackrabbit.core.persistence.pool.DerbyPersistenceManager.init(DerbyPersistenceManager.java:250)
        at 
org.apache.jackrabbit.core.RepositoryImpl.createPersistenceManager(RepositoryImpl.java:1375)
        ... 164 more
{code}

Couldn't find anything on internet. The reported location of NPE invokes 
jdbcCompliant() API however on my dev. environment it always return true and 
does not allow to debug. So not sure what is causing this NPE.

This is blocker for our app on UAT and blocking promotion to PROD.



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