https://communities.sas.com/t5/SAS-Enterprise-Guide/Error-massage-running-custom-task/m-p/1856#M610 I've been using EG running custom tasks in Add-In. Sometimes I was running a task, it stopped in the middle and an error dialog jumped in the left upper corner. I had no idea what it is so that I just uninstalled EG and installed it again. Then the problem disappeared and the task was running again. However the exactly same problem will happen a couple of days(or shorter) later, which means I have to reinstall EG again. The detailed of the massage is:<BR /> <BR /> ------------------------------ Technical Information Follows ------------------------------<BR /> <BR /> [SAS.Interop.SAS] <BR /> <BR /> QueryInterface for interface SAS.IFileInfo failed. <BR /> <BR /> ---------------------------------------------------- <BR /> <BR /> at SAS.FilerefClass.get_PhysicalName()<BR /> at SAS.EG.JobManagement.Results.WorkspaceDownloadHelper.DownloadResult(String serverName, IFileService fileService, Fileref iFileRef, StringCollection filesLeftToDownload, ArrayList results, Boolean autoGenerated)<BR /> at SAS.EG.JobManagement.Results.WorkspaceDownloadHelper.Download(String serverName, StringCollection knownFileReferenceNames, StringCollection serverFilePaths, IFileService fileService, ArrayList results, Boolean downloadUserDefinedResults)<BR /> at SAS.EG.JobManagement.WorkspaceJob.DownloadResults(WorkspaceSession session)<BR /> at SAS.EG.JobManagement.WorkspaceJob.OnExecuting(EventArgs e)<BR /> at SAS.EG.JobManagement.Job.Execute()<BR /> at SAS.EG.JobManagement.Job.HandleJobUnblocked(Object state, Boolean timedOut)System.InvalidCastException<BR /> <BR /> QueryInterface for interface SAS.IFileInfo failed.<BR /> <BR /> ------------------------------ End of Technical Information ------------------------------<BR /> <BR /> Anyone has any idea? Thanks a lot!! Wed, 29 Nov 2006 17:02:38 GMT deleted_user 2006-11-29T17:02:38Z https://communities.sas.com/t5/SAS-Enterprise-Guide/Error-massage-running-custom-task/m-p/1856#M610 I've been using EG running custom tasks in Add-In. Sometimes I was running a task, it stopped in the middle and an error dialog jumped in the left upper corner. I had no idea what it is so that I just uninstalled EG and installed it again. Then the problem disappeared and the task was running again. However the exactly same problem will happen a couple of days(or shorter) later, which means I have to reinstall EG again. The detailed of the massage is:<BR /> <BR /> ------------------------------ Technical Information Follows ------------------------------<BR /> <BR /> [SAS.Interop.SAS] <BR /> <BR /> QueryInterface for interface SAS.IFileInfo failed. <BR /> <BR /> ---------------------------------------------------- <BR /> <BR /> at SAS.FilerefClass.get_PhysicalName()<BR /> at SAS.EG.JobManagement.Results.WorkspaceDownloadHelper.DownloadResult(String serverName, IFileService fileService, Fileref iFileRef, StringCollection filesLeftToDownload, ArrayList results, Boolean autoGenerated)<BR /> at SAS.EG.JobManagement.Results.WorkspaceDownloadHelper.Download(String serverName, StringCollection knownFileReferenceNames, StringCollection serverFilePaths, IFileService fileService, ArrayList results, Boolean downloadUserDefinedResults)<BR /> at SAS.EG.JobManagement.WorkspaceJob.DownloadResults(WorkspaceSession session)<BR /> at SAS.EG.JobManagement.WorkspaceJob.OnExecuting(EventArgs e)<BR /> at SAS.EG.JobManagement.Job.Execute()<BR /> at SAS.EG.JobManagement.Job.HandleJobUnblocked(Object state, Boolean timedOut)System.InvalidCastException<BR /> <BR /> QueryInterface for interface SAS.IFileInfo failed.<BR /> <BR /> ------------------------------ End of Technical Information ------------------------------<BR /> <BR /> Anyone has any idea? Thanks a lot!! Wed, 29 Nov 2006 17:02:38 GMT https://communities.sas.com/t5/SAS-Enterprise-Guide/Error-massage-running-custom-task/m-p/1856#M610 deleted_user 2006-11-29T17:02:38Z https://communities.sas.com/t5/SAS-Enterprise-Guide/Error-massage-running-custom-task/m-p/1857#M611 Winnie,<BR /> <BR /> This is the result of some overzealous anti-spyware. See:<BR /> <BR /> <A href="http://support.sas.com/techsup/unotes/SN/013/013349.html" target="_blank">http://support.sas.com/techsup/unotes/SN/013/013349.html</A><BR /> <BR /> Chris Wed, 29 Nov 2006 20:36:53 GMT https://communities.sas.com/t5/SAS-Enterprise-Guide/Error-massage-running-custom-task/m-p/1857#M611 ChrisHemedinger 2006-11-29T20:36:53Z https://communities.sas.com/t5/SAS-Enterprise-Guide/Error-massage-running-custom-task/m-p/1858#M612 Chris,<BR /> <BR /> Thanks so much! I used the alternative method and excluded the Comet Cursors in my Spybot. Then I ran Spypot again and everything in EG is working fine now. Thanks!<BR /> <BR /> Winnie Wed, 29 Nov 2006 21:29:27 GMT https://communities.sas.com/t5/SAS-Enterprise-Guide/Error-massage-running-custom-task/m-p/1858#M612 deleted_user 2006-11-29T21:29:27Z