I am working in SharePoint 2007 WSS 3.0. I've created an InfoPath form which uses a custom workflow created in SharePoint Designer. When I submit my form, the workflow does not trigger but instead I get the error 'Failed on Start(retrying)'. This process works fine in Windows XP but not in Windows 7. I have not found much luck researching a fix for this issue. Is there any solution to this issue?