I am using SSIS with Visual Studio 2019 for creating and deploying packages on SQL Server 2019. Initially when my package was running on SSDT I deployed it on SSMS Integration server but there was no output.
So, I Checked in Visual Studio 2019: Project -> Project Properties -> Configuration Properties -> General -> Target Version, which was set to SQL Server 2022, So I changed it to SQL Server 2019.
When I tried to run the package again in Visual Studio 2019 I got this error:
Failed to load the package "Unable to cast COM object of type 'System.__ComObject' to interface type 'Microsoft.SqlServer.Dts.Runtime.Wrapper.Sql2019.IDTSApplication160'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{037FE238-12C5-4313-AE13-9E116E90ACEA}' failed due to the following error: No such interface supported (Exception from HRESULT: 0x80004002 (E_NOINTERFACE)).".
I tried registering the C:\Program Files (x86)\Microsoft SQL Server\150\DTS\Binn\DTS.dll using regsvr32 which shows success, but I am still getting the same error.
I also tried registering Microsoft.SqlServer.DTSRuntimeWrap.dll using gacutil.exe, still no luck.
Can someone tell me why am I getting this error and how to solve this. Thank you in advance.
CodePudding user response：
here is the workaround.
Here is the workaround: Solution Explorer -> right click project ->properties->debugging->Run64bitRuntime->set to false.