invalid LOC header (bad signature)

As we transition to the new Hyland Community, some post links may be temporarily disrupted as we finalize redirects. We apologize for the inconvenience and are working to resolve this as quickly as possible. Details.

useeliger

When I try to view the details of a content item (by clicking on the link 'view details' I get an error message:

HTTP Status 500 -

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.faces.FacesException: jzentry == 0,
 jzfile = 668496000,
 total = 2048,
 name = C:\Programme\Alfresco\java\lib\tools.jar,
 i = 246,
 message = invalid LOC header (bad signature)
   org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:421)
   org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
   org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:352)
   javax.faces.webapp.FacesServlet.service(FacesServlet.java:106)
   org.alfresco.web.app.servlet.AuthenticationFilter.doFilter(AuthenticationFilter.java:81)

note The full stack trace of the root cause is available in the Apache Tomcat/5.5.20 logs.‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

I am using Alfresco 2.0 (Version: Community Network - v2.0.0 (build-185))on a Windows 2003 Server (Tomcat & MySQL)

What is wrong?
Any help is welcome.

Regards Uwe

gavinc

The "invalid LOC header (bad signature)" error you're seeing seems to be indicative of a corrupt zip or jar file, given that it's pointing to tools.jar from the JDK I suspect you may have a corrupt installation.

Can you try upgrading or re-installing your JDK and see if that cures the issue?