I get an "Access denied. You do not have the appropriate permissions to perform this operation"-error (source: alfresco.log) when trying to start one of the default workflows that come with Alfresco 5.2. However, I can start the same workflow on the same document when I'm logged in as admin. I suppose it has something to do with Workflow JavaScript API. Maybe the authentication runas is set to admin in some script.
Any ideas on where I should start searching would be greatly appreciated......