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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=16264 blank pages <= unhandled IllegalStateException Summary: blank pages <= unhandled IllegalStateException Product: Cocoon 2 Version: 2.0.4 Platform: All OS/Version: Other Status: NEW Severity: Normal Priority: Other Component: core AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] this bug applies to exceptions caught by CocoonServlet. When an exception is caught CocoonServlet is supposed to display an error page via a Notifier. If any content has already been generated (written to response) this does not work. The reason is following code in CocoonServlet (several occurences): ... if (manageExceptions) { res.reset(); HashMap extraDescriptions = new HashMap(3); extraDescriptions.put("request-uri", request.getRequestURI()); extraDescriptions.put("path-info", uri); ... more specifically, the problem is res.reset(). it's supposed to reset the response. but if any content has already been comitted to the response, an IllegalStateException is thrown from res.reset(). since this exception is not caught CocoonServlet.service() is left at this point and thus the notifying part is not executed and no error page displayed. fix: catch IllegalStateException in respective places --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
