When trying to export the "User Activity By Database" report to excel the following error message is received:-
"An error occurred during local report processing.
An error occurred during the rendering of the report.
An error occurred during the rendering of the report.
Item has already been added. Key in dictionary:'Fields!DB_Title.Value' Key being added:'Fields!DB_Title.Value' "
Only when excel format is chosen as the format do we get the error.
WORKAROUND:
None
STATUS:
Waiting for fix in a future release of Notes Migrator for SharePoint.