Hi @Lusk, Colin,
Please help check if you can create a new ssis project successfully, if you cannot, please install the SQL Server Data Tools first. And go to Extensions > Manage Extensions > Installed in VS, make sure that the SSIS extension is enabled.
If you could create ssis project, please right-click on the incompatible project and choose "Resolve Errors".
Regards,
Zoe Hui
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