While opening Report if this error shows up
Follow these steps for resolving this issue:-
Change Path of temporary File location...
You Can change Path From Setup Menu ---->> Program Setting ------->>Application Setting change the path of Temporary file by Using F11 Key
it will allow Change file location
Select any Drive which previously not updated already in this option..
and save Restart Investwell and then Check report
If the issue still there please mail us at support@investwellonline.com