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KnowledgeCaptureAndDiscovery / wings

Wings workflow system
http://www.wings-workflows.org
Apache License 2.0
48 stars 21 forks source link

Several 500 & 404 errors #42

Open juan-vg opened 7 years ago

juan-vg commented 7 years ago

How to reproduce:

First start deploying latest wings-portal (run maven install in order to generate most recent release). And then:

First Option

Try to load the first URL pointed at the README's 6th step (http://localhost:8080/wings-portal/common/users) without login first

[HTTP 500]
java.lang.NullPointerException
    org.apache.catalina.authenticator.FormAuthenticator.forwardToLoginPage(FormAuthenticator.java:427)
    org.apache.catalina.authenticator.FormAuthenticator.doAuthenticate(FormAuthenticator.java:248)
    org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:560)
    org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80)
    org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:624)
    org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:341)
    org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:783)
    org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
    org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:798)
    org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1441)
    org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    java.lang.Thread.run(Thread.java:745)

Second Option

Login via http://localhost:8080/wings-portal/workflows/edit because is the only URL that shows the login form instead a 404 or 500 error

And then try to load one of the following URLs

java.lang.NullPointerException
    org.apache.catalina.connector.Request.getRequestDispatcher(Request.java:1361)
    org.apache.catalina.connector.RequestFacade.getRequestDispatcher(RequestFacade.java:614)
    javax.servlet.ServletRequestWrapper.getRequestDispatcher(ServletRequestWrapper.java:297)
    org.ocpsoft.rewrite.servlet.impl.HttpRewriteResultHandler.handleResult(HttpRewriteResultHandler.java:41)
    org.ocpsoft.rewrite.servlet.RewriteFilter.rewrite(RewriteFilter.java:268)
    org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:188)
IKCAP commented 7 years ago

There have been some changes to the paths in the last few updates which weren't reflected in the README file. I've updated the README file accordingly.

In the Last exception trace, I am not sure why the RewriteFilter is still being invoked. It has been removed in the latest version of Wings. I would recommend updating your code from latest and try to compile again.

juan-vg commented 7 years ago

I'm sorry. It was my fault. I was using an old wings-portal.war version due to repository failures (#41).

Anyway, I have tested the most recent version a few days ago and I was getting similar 500 errors. I will get back soon with the updated error logs.

juan-vg commented 7 years ago

Now (having the most recent version) before first login

juan-vg commented 7 years ago

I have discovered that the /users/common/list endpoint returns the login form. Once I logged in all the endpoints started to work as intended.