Re: Invalid character CR/LF
Hello,
might we ask to any of you to try a test for us using MariaDB and
Syncope 203:
Create any resource from the Topology interface and try to create and
save any Pull/Push task.
We get with the same problem, we tried also to redeploy over a database
with:
* lower_case_table_name=1
and
* table_definition_cache 16384
* table_open_cache 32162
as suggested, but the result didn't change
On 24/04/17 10:13, Fabio Martelli wrote:
Il 20/04/2017 11:49, Tech ha scritto:
The core is empty, but the core-rest displays this:
09:46:52.952 ERROR
org.apache.syncope.core.rest.cxf.RestServiceExceptionMapper -
Exception thrown
org.springframework.orm.jpa.JpaSystemException: (conn:120) Prepared
statement needs to be re-prepared
Hi, it seems you have some trouble with your DB.
If you are using MySQL or MariaDB, please check for
table_definition_cache configuration parameter value.
Can I suggest you to try out with:
table_definition_cache16384
table_open_cache 32162
table_open_cache_instances 4
Best regards,
F.
Query is: SELECT u.any_id FROM (SELECT DISTINCT any_id FROM
user_search WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT any_id
FROM user_search WHERE realm_id IN (SELECT id AS realm_id FROM Realm
WHERE id=? OR id=?)), parameters
['ea696a4f-e77a-4ef1-be67-8f8093bc8686','c08b745e-959e-49cd-8b74-5e959e29cde9']
{prepstmnt 158175468 SELECT u.any_id FROM (SELECT DISTINCT any_id
FROM user_search WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT
any_id FROM user_search WHERE realm_id IN (SELECT id AS realm_id FROM
Realm WHERE id=? OR id=?))} [code=1615, state=HY000]; nested
exception is
org.apache.openjpa.persistence.PersistenceException: (conn:120)
Prepared statement needs to be re-prepared
Query is: SELECT u.any_id FROM (SELECT DISTINCT any_id FROM
user_search WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT any_id
FROM user_search WHERE realm_id IN (SELECT id AS realm_id FROM Realm
WHERE id=? OR id=?)), parameters
['ea696a4f-e77a-4ef1-be67-8f8093bc8686','c08b745e-959e-49cd-8b74-5e959e29cde9']
{prepstmnt 158175468 SELECT u.any_id FROM (SELECT DISTINCT any_id
FROM user_search WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT
any_id FROM user_search WHERE realm_id IN (SELECT id AS realm_id FROM
Realm WHERE id=? OR id=?))} [code=1615, state=HY000]
at
org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:418)
~[spring-orm-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.orm.jpa.DefaultJpaDialect.translateExceptionIfPossible(DefaultJpaDialect.java:122)
~[spring-orm-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.orm.jpa.JpaTransactionManager.doCommit(JpaTransactionManager.java:521)
~[spring-orm-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:761)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:730)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:504)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:292)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.apache.syncope.core.persistence.jpa.spring.DomainTransactionInterceptor.invoke(DomainTransactionInterceptor.java:64)
~[syncope-core-persistence-jpa-2.0.3.jar:2.0.3]
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:656)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.apache.syncope.core.logic.UserLogic$$EnhancerBySpringCGLIB$$2dba5184.search()
~[syncope-core-logic-2.0.3.jar:2.0.3]
at
org.apache.syncope.core.rest.cxf.service.AbstractAnyService.search(AbstractAnyService.java:134)
~[syncope-core-rest-cxf-2.0.3.jar:2.0.3]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method) ~[?:1.8.0_111]
Re: Invalid character CR/LF
Il 20/04/2017 11:49, Tech ha scritto:
The core is empty, but the core-rest displays this:
09:46:52.952 ERROR
org.apache.syncope.core.rest.cxf.RestServiceExceptionMapper -
Exception thrown
org.springframework.orm.jpa.JpaSystemException: (conn:120) Prepared
statement needs to be re-prepared
Hi, it seems you have some trouble with your DB.
If you are using MySQL or MariaDB, please check for
table_definition_cache configuration parameter value.
Can I suggest you to try out with:
table_definition_cache16384
table_open_cache 32162
table_open_cache_instances 4
Best regards,
F.
Query is: SELECT u.any_id FROM (SELECT DISTINCT any_id FROM
user_search WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT any_id
FROM user_search WHERE realm_id IN (SELECT id AS realm_id FROM Realm
WHERE id=? OR id=?)), parameters
['ea696a4f-e77a-4ef1-be67-8f8093bc8686','c08b745e-959e-49cd-8b74-5e959e29cde9']
{prepstmnt 158175468 SELECT u.any_id FROM (SELECT DISTINCT any_id FROM
user_search WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT any_id
FROM user_search WHERE realm_id IN (SELECT id AS realm_id FROM Realm
WHERE id=? OR id=?))} [code=1615, state=HY000]; nested exception is
org.apache.openjpa.persistence.PersistenceException: (conn:120)
Prepared statement needs to be re-prepared
Query is: SELECT u.any_id FROM (SELECT DISTINCT any_id FROM
user_search WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT any_id
FROM user_search WHERE realm_id IN (SELECT id AS realm_id FROM Realm
WHERE id=? OR id=?)), parameters
['ea696a4f-e77a-4ef1-be67-8f8093bc8686','c08b745e-959e-49cd-8b74-5e959e29cde9']
{prepstmnt 158175468 SELECT u.any_id FROM (SELECT DISTINCT any_id FROM
user_search WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT any_id
FROM user_search WHERE realm_id IN (SELECT id AS realm_id FROM Realm
WHERE id=? OR id=?))} [code=1615, state=HY000]
at
org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:418)
~[spring-orm-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.orm.jpa.DefaultJpaDialect.translateExceptionIfPossible(DefaultJpaDialect.java:122)
~[spring-orm-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.orm.jpa.JpaTransactionManager.doCommit(JpaTransactionManager.java:521)
~[spring-orm-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:761)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:730)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:504)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:292)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.apache.syncope.core.persistence.jpa.spring.DomainTransactionInterceptor.invoke(DomainTransactionInterceptor.java:64)
~[syncope-core-persistence-jpa-2.0.3.jar:2.0.3]
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:656)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.apache.syncope.core.logic.UserLogic$$EnhancerBySpringCGLIB$$2dba5184.search()
~[syncope-core-logic-2.0.3.jar:2.0.3]
at
org.apache.syncope.core.rest.cxf.service.AbstractAnyService.search(AbstractAnyService.java:134)
~[syncope-core-rest-cxf-2.0.3.jar:2.0.3]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[?:1.8.0_111]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
~[?:1.8.0_111]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[?:1.8.0_111]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_111]
at
org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
~[cxf-core-3.1.11.jar:3.1.11]
at
org.apache.cxf.
Re: Invalid character CR/LF
The core is empty, but the core-rest displays this:
09:46:52.952 ERROR
org.apache.syncope.core.rest.cxf.RestServiceExceptionMapper - Exception
thrown
org.springframework.orm.jpa.JpaSystemException: (conn:120) Prepared
statement needs to be re-prepared
Query is: SELECT u.any_id FROM (SELECT DISTINCT any_id FROM user_search
WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT any_id FROM
user_search WHERE realm_id IN (SELECT id AS realm_id FROM Realm WHERE
id=? OR id=?)), parameters
['ea696a4f-e77a-4ef1-be67-8f8093bc8686','c08b745e-959e-49cd-8b74-5e959e29cde9']
{prepstmnt 158175468 SELECT u.any_id FROM (SELECT DISTINCT any_id FROM
user_search WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT any_id
FROM user_search WHERE realm_id IN (SELECT id AS realm_id FROM Realm
WHERE id=? OR id=?))} [code=1615, state=HY000]; nested exception is
org.apache.openjpa.persistence.PersistenceException: (conn:120) Prepared
statement needs to be re-prepared
Query is: SELECT u.any_id FROM (SELECT DISTINCT any_id FROM user_search
WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT any_id FROM
user_search WHERE realm_id IN (SELECT id AS realm_id FROM Realm WHERE
id=? OR id=?)), parameters
['ea696a4f-e77a-4ef1-be67-8f8093bc8686','c08b745e-959e-49cd-8b74-5e959e29cde9']
{prepstmnt 158175468 SELECT u.any_id FROM (SELECT DISTINCT any_id FROM
user_search WHERE id IS NOT NULL) u WHERE u.any_id IN (SELECT any_id
FROM user_search WHERE realm_id IN (SELECT id AS realm_id FROM Realm
WHERE id=? OR id=?))} [code=1615, state=HY000]
at
org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:418)
~[spring-orm-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.orm.jpa.DefaultJpaDialect.translateExceptionIfPossible(DefaultJpaDialect.java:122)
~[spring-orm-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.orm.jpa.JpaTransactionManager.doCommit(JpaTransactionManager.java:521)
~[spring-orm-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:761)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:730)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.interceptor.TransactionAspectSupport.commitTransactionAfterReturning(TransactionAspectSupport.java:504)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:292)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
~[spring-tx-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.apache.syncope.core.persistence.jpa.spring.DomainTransactionInterceptor.invoke(DomainTransactionInterceptor.java:64)
~[syncope-core-persistence-jpa-2.0.3.jar:2.0.3]
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:656)
~[spring-aop-4.3.7.RELEASE.jar:4.3.7.RELEASE]
at
org.apache.syncope.core.logic.UserLogic$$EnhancerBySpringCGLIB$$2dba5184.search()
~[syncope-core-logic-2.0.3.jar:2.0.3]
at
org.apache.syncope.core.rest.cxf.service.AbstractAnyService.search(AbstractAnyService.java:134)
~[syncope-core-rest-cxf-2.0.3.jar:2.0.3]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[?:1.8.0_111]
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
~[?:1.8.0_111]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[?:1.8.0_111]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_111]
at
org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
~[cxf-core-3.1.11.jar:3.1.11]
at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
~[cxf-core-3.1.11.jar:3.1.11]
at
org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:189)
~[cxf-rt-frontend-jaxrs-3.1.11.jar:3.1.11]
at
org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:99)
~[cxf-rt-frontend-jaxrs-3.1.11.jar:3.1.11]
at
org.apache.cxf.interce
Re: Invalid character CR/LF
Hi, please send core logs as well. Regards, F. Il 20/04/2017 11:28, Tech ha scritto: Hello, with Syncope 203 we are facing this error in several part of the console: "*Invalid character CR/LF*". After this is occurring we are pushed back to the login page of the admin console. For example, we open the Realm page, from there we click on Users and we are back to the login page where there is a red label saying "*Error while contacting Syncope core*". Here down what we found in the console.log /org.apache.wicket.WicketRuntimeException: Error attaching this container for rendering: [WebMarkupContainer [Component id = body]]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1848) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.markup.html.form.Form.onBeforeRender(Form.java:1809) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7
Re: Invalid character CR/LF
This error also happen in other situations, it's not only limited to this example I gave On 20/04/17 11:28, Tech wrote: Hello, with Syncope 203 we are facing this error in several part of the console: "*Invalid character CR/LF*". After this is occurring we are pushed back to the login page of the admin console. For example, we open the Realm page, from there we click on Users and we are back to the login page where there is a red label saying "*Error while contacting Syncope core*". Here down what we found in the console.log /org.apache.wicket.WicketRuntimeException: Error attaching this container for rendering: [WebMarkupContainer [Component id = body]]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1848) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.markup.html.form.Form.onBeforeRender(Form.java:1809) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component.java:1018) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.MarkupContainer.onBeforeRenderChildren(MarkupContainer.java:1836) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.onBeforeRender(Component.java:3916) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.internalBeforeRender(Component.java:950) ~[wicket-core-7.6.0.jar:7.6.0]// //at org.apache.wicket.Component.beforeRender(Component
