currently if asking http://localhost:8080/seminar2009/plugins/resources-explorer/resources/js/ResourcesExplorerTool.js.i18n
this is logged

Date: Tue Aug 25 14:54:59 CEST 2009 (1251204899828)
Thread: http-8080-2
Message #: 181
Level: ERROR
NDC:
Category: sitemap.handled-errors
Message: Error during resolving of the input stream
at <map:read> - resource://org/ametys/runtime/kernel/sitemap.xmap:159:61
Location: org.apache.cocoon.components.treeprocessor.sitemap.ErrorHandlerHelper.prepareErrorHandler(ErrorHandlerHelper.java:167)
Thrown:

That make it impossible to know which url is problematic