I want to setup BIRT : [http://www.eclipse.org/birt/]
I have followed the official documentation on how to integrate BIRT 4.6 with apache-tomcat 8.0.36.
I went through all the related answer on stack-overflow but that did not resolved my specific problem. apache-tomcat generate log when i try to start BIRT from Apache-tomcat manager.
System Information: Ubuntu 16.04 LTS
apache-tomcat log details: 27-Jul-2016 12:46:47.279 INFO [http-nio-8080-exec-4] org.apache.catalina.core.ApplicationContext.log HTMLManager: init: Associated with Deployer 'Catalina:type=Deployer,host=localhost' 27-Jul-2016 12:46:47.284 INFO [http-nio-8080-exec-4] org.apache.catalina.core.ApplicationContext.log HTMLManager: init: Global resources are available 27-Jul-2016 12:46:47.322 INFO [http-nio-8080-exec-4] org.apache.catalina.core.ApplicationContext.log HTMLManager: list: Listing contexts for virtual host 'localhost' 27-Jul-2016 12:47:20.759 INFO [http-nio-8080-exec-9] org.apache.catalina.core.ApplicationContext.log HTMLManager: start: Starting web application '/Birt' 27-Jul-2016 12:47:20.894 SEVERE [http-nio-8080-exec-9] org.apache.catalina.core.ApplicationContext.log FAIL - Application at context path /Birt could not be started org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/Birt]] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:153) at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1284) at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:666) at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:217) at javax.servlet.http.HttpServlet.service(HttpServlet.java:648) at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:136) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:614) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:528) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1099) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:670) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1520) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1476) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.SecurityException: Invalid signature file digest for Manifest main attributes at sun.security.util.SignatureFileVerifier.processImpl(SignatureFileVerifier.java:284) at sun.security.util.SignatureFileVerifier.process(SignatureFileVerifier.java:238) at java.util.jar.JarVerifier.processEntry(JarVerifier.java:316) at java.util.jar.JarVerifier.update(JarVerifier.java:228) at java.util.jar.JarFile.initializeVerifier(JarFile.java:383) at java.util.jar.JarFile.getInputStream(JarFile.java:450) at org.apache.catalina.webresources.JarResource.getJarInputStreamWrapper(JarResource.java:47) at org.apache.catalina.webresources.AbstractArchiveResource.doGetInputStream(AbstractArchiveResource.java:218) at org.apache.catalina.webresources.AbstractResource.getInputStream(AbstractResource.java:94) at org.apache.catalina.util.ExtensionValidator.validateApplication(ExtensionValidator.java:152) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5111) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:147)
