[opencms-dev] (Random) Exceptions while working with the Workspace

[O_Faulhaber at push-interactive.de]

Hi OpenCms-Developers,

we get a lot of exceptions while working with the OpenCms-Workspace. The
exceptions seems to occure randomly because sometimes when we press the
reload-button, the page will be shown in the correct way.

If we use the URL [servername]:8080/opencms/... everything seems ok. No
Exceptions are thrown then, but we do need the URL without the portnumber in
because of several firewall-problems.

We use Linux, Tomcat 3.3.-b1, Apache and Opencms 4.4. We think, Tomcat and
OpenCms are configured as described in the installation Guides. Has anybody
an idea?

Thanx,
Oliver

Stack trace of a typical Exception:

Location:
/opencms/opencms/system/workplace/action/explorer_files_new_upload.html
Internal Servlet Error:

java.lang.ArrayIndexOutOfBoundsException
	at org.apache.tomcat.util.buf.UDecoder.convert(UDecoder.java:148)
	at
org.apache.tomcat.util.http.Parameters.processParameters(Parameters.java:440
)
	at
org.apache.tomcat.util.http.Parameters.processParameters(Parameters.java:467
)
	at
org.apache.tomcat.util.http.Parameters.handleQueryParameters(Parameters.java
:278)
	at
org.apache.tomcat.core.Request.handleQueryParameters(Request.java:427)
	at
org.apache.tomcat.facade.HttpServletRequestFacade.getParameter(HttpServletRe
questFacade.java:241)
	at
com.opencms.core.CmsRequestHttpServlet.getParameter(CmsRequestHttpServlet.ja
va:332)
	at
com.opencms.core.OpenCmsHttpServlet.initUser(OpenCmsHttpServlet.java:765)
	at
com.opencms.core.OpenCmsHttpServlet.doGet(OpenCmsHttpServlet.java:459)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java)
	at com.opencms.boot.OpenCmsServlet.service(OpenCmsServlet.java:106)
	at
org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:500)
	at org.apache.tomcat.core.Handler.service(Handler.java:223)
	at
org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:448)
	at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:91
1)
	at
org.apache.tomcat.core.ContextManager.service(ContextManager.java:824)
	at
org.apache.tomcat.modules.server.Ajp12Interceptor.processConnection(Ajp12Int
erceptor.java:195)
	at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:438)
	at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:505)
	at java.lang.Thread.run(Thread.java:484)


--------------------------------------------------------------------
Dipl.-Inform./Medien (FH)       Oliver Faulhaber
Push Interactive GmbH           Fon: +49/202/2427-346
VillaMedia, Viehhofstrasse 125  Fax: +49/202/2427-310
D-42117 Wuppertal               URL: http://www.push-interactive.de/
--------------------------------------------------------------------

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