https://communities.sas.com/t5/SAS-Enterprise-Guide/Import-Error-System-Runtime-InteropServices-COMException/m-p/1798#M579 Robert,<BR /> <BR /> Yes, EG 2.0 and 4.1 can coexist.<BR /> <BR /> The error you see looks like an incomplete installation. You might be able to repair it by:<BR /> <BR /> 1. Open a command prompt at your EG 4.1 installation directory.<BR /> <BR /> 2. Run "seguide /register"<BR /> <BR /> Chris Mon, 20 Nov 2006 18:58:38 GMT ChrisHemedinger 2006-11-20T18:58:38Z https://communities.sas.com/t5/SAS-Enterprise-Guide/Import-Error-System-Runtime-InteropServices-COMException/m-p/1796#M577 I am trying to import an old EG 2.0 project into EG 4.1 and I am getting this error. Any ideas?<BR /> <BR /> Thanks,<BR /> <BR /> Robert<BR /> <BR /> <BR /> Enterprise Guide has encountered an unexpected error; click Show Details for more information.<BR /> <BR /> --------------------------------------------------------<BR /> <BR /> System.Runtime.InteropServices.COMException<BR /> <BR /> COM object with CLSID {62B2A66D-182A-412F-8D54-B8C9B203C66A} is either not valid or not registered.<BR /> <BR /> ------------------------------ Technical Information Follows ------------------------------<BR /> <BR /> [SAS.EG.ProjectElements] <BR /> <BR /> COM object with CLSID {62B2A66D-182A-412F-8D54-B8C9B203C66A} is either not valid or not registered. <BR /> <BR /> ---------------------------------------------------- <BR /> <BR /> at SAS.EG.ProjectElements.Migrator.Convert(OpenName FileToConvert, OpenName newFileName)<BR /> at SAS.EG.SEGuide.MainForm.MigrateOldProject(OpenName openName)<BR /> at SAS.EG.SEGuide.MainForm.OpenExistingProject(OpenName openName)<BR /> at SAS.EG.SEGuide.Util.AddExistingItem(OpenName on, OpenAs openFileAs, Boolean bAutoOpen)<BR /> at SAS.EG.SEGuide.MainForm.AddExistingLocalItem(OpenName on)<BR /> at SAS.EG.SEGuide.MainForm.CheckForFilesToOpen()<BR /> at SAS.EG.SEGuide.MainForm.OnAppLoaded()System.Runtime.InteropServices.COMException<BR /> <BR /> COM object with CLSID {62B2A66D-182A-412F-8D54-B8C9B203C66A} is either not valid or not registered.<BR /> <BR /> ------------------------------ End of Technical Information ------------------------------ Sat, 18 Nov 2006 19:09:57 GMT https://communities.sas.com/t5/SAS-Enterprise-Guide/Import-Error-System-Runtime-InteropServices-COMException/m-p/1796#M577 deleted_user 2006-11-18T19:09:57Z https://communities.sas.com/t5/SAS-Enterprise-Guide/Import-Error-System-Runtime-InteropServices-COMException/m-p/1797#M578 No ideas yet hey? I really need to open the old project. With that Idea, I do have EG 2.0, can EG 2.0 and 4.1 co-exist? That is I can install the old EG so I can open and run the old project until a hotfix or something can solve my issues.<BR /> <BR /> Thanks,<BR /> <BR /> Robert Mon, 20 Nov 2006 15:05:02 GMT https://communities.sas.com/t5/SAS-Enterprise-Guide/Import-Error-System-Runtime-InteropServices-COMException/m-p/1797#M578 deleted_user 2006-11-20T15:05:02Z https://communities.sas.com/t5/SAS-Enterprise-Guide/Import-Error-System-Runtime-InteropServices-COMException/m-p/1798#M579 Robert,<BR /> <BR /> Yes, EG 2.0 and 4.1 can coexist.<BR /> <BR /> The error you see looks like an incomplete installation. You might be able to repair it by:<BR /> <BR /> 1. Open a command prompt at your EG 4.1 installation directory.<BR /> <BR /> 2. Run "seguide /register"<BR /> <BR /> Chris Mon, 20 Nov 2006 18:58:38 GMT https://communities.sas.com/t5/SAS-Enterprise-Guide/Import-Error-System-Runtime-InteropServices-COMException/m-p/1798#M579 ChrisHemedinger 2006-11-20T18:58:38Z