I have a SharePoint Designer 2010 Workflow which sometimes gets stuck saying that "An Error Has occurred". When I check history I get this error :
"The workflow could not update the item, possibly because one or more columns for
the item require a different type of information."
The workflow runs on ITEM CHANGED
Its very strange because my very first step in workflow is "LOG TO HISTORY" and I am just logging a plain text in this very first step. Still I am not able to see this log in workflow history.
If I terminate this WF and start again manually it works fine.
Please help me to resolve this.