Unable to read patch information under WebLogic

2009-10-07 22:57:41,137 [ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)' 
ERROR [atlassian.jira.startup.JiraStartupLogger] Cannnot obtain basic JIRA information
java.lang.IllegalArgumentException: URI scheme is not "file"
        at java.io.File.<init>(File.java:338)
        at com.atlassian.jira.util.system.patch.AppliedPatchFinder.findPatchFileAnchor(AppliedPatchFinder.java:53)
        at com.atlassian.jira.util.system.patch.AppliedPatchFinder.getAppliedPatches(AppliedPatchFinder.java:38)
        at com.atlassian.jira.util.system.patch.AppliedPatches.getAppliedPatches(AppliedPatches.java:23)
        at com.atlassian.jira.startup.JiraSystemInfo.obtainBasicInfo(JiraSystemInfo.java:152)
        at com.atlassian.jira.startup.JiraStartupLogger.printStartingMessage(JiraStartupLogger.java:84)
        at com.atlassian.jira.startup.JiraStartupChecklistContextListener.contextInitialized(JiraStartupChecklistContextListener.java:44)
        at weblogic.servlet.internal.EventsManager$FireContextListenerAction.run(EventsManager.java:458)
        at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
        at weblogic.security.service.SecurityManager.runAs(Unknown Source)
        at weblogic.servlet.internal.EventsManager.notifyContextCreatedEvent(EventsManager.java:168)
        at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1744)