This thread is fairly old but this problem persists. I have been trying to find a way to pass esriJobMessageTypeError to the output message box the user receives once a gp script fails. I can see the errors returned using the browser's built in developer tools, but most of my users will not know how to use access these messages. I read that flex Viewer 3.7 was supposed to have enhanced error reporting for the gp widget, but I don't see any enhancement from previous versions or a way to enable them. I have looked at implementing GPMessage into the uncompiled geoprocessing.mxml but need a little guidance as to how to do this correctly. Bjorn Svensson Robert Scheitlin Any advice or links to solutions out there? Thanks.
Jeff,
I don't even touch Flex anymore so sorry I do not know.