jrslhelcom opened a new issue, #6038: URL: https://github.com/apache/hop/issues/6038
### Apache Hop version? hop latest as of today ### Java version? ? in docker ### Operating system Docker ### What happened? Followed the instructions at https://hop.apache.org/manual/latest/hop-gui/hop-web.html#_starting_hop_web_with_a_project_and_environment went to localhost:8080 received the error bellow: HTTP Status 500 – Internal Server Error Type Exception Report Message Class [org.eclipse.rap.rwt.engine.RWTServlet] is not a Servlet Description The server encountered an unexpected condition that prevented it from fulfilling the request. Exception javax.servlet.ServletException: Class [org.eclipse.rap.rwt.engine.RWTServlet] is not a Servlet org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:481) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:83) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:643) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344) org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:398) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:935) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1831) org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:973) org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:491) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) java.base/java.lang.Thread.run(Thread.java:840) Root Cause java.lang.ClassCastException: class org.eclipse.rap.rwt.engine.RWTServlet cannot be cast to class javax.servlet.Servlet (org.eclipse.rap.rwt.engine.RWTServlet is in unnamed module of loader org.apache.catalina.loader.ParallelWebappClassLoader @9635fa; javax.servlet.Servlet is in unnamed module of loader java.net.URLClassLoader @5b37e0d2) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:481) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:83) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:643) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344) org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:398) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:935) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1831) org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:973) org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:491) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) java.base/java.lang.Thread.run(Thread.java:840) Note The full stack trace of the root cause is available in the server logs. Apache Tomcat/9.0.112 ### Issue Priority Priority: 2 ### Issue Component Component: Containers -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
