I have deployed reports for an ERP application, For a handful of reports I am getting this message about bad DSN. I discovered the reason is because for some reason a second DSN exists for the report when there should only be one. I tried redeploying the reports but that did not help. If you look at the attached screenshot, the DSN called dsGP10PM should not be there. How do I remove it for just this report? This is SQL Server 2008 R2.