The proper and only solution is to shut down Inventor and reinstall the VBA 7 modules using either 3rdParty\圆4\VBA\Vba7.msi or 3rdParty\x86\VBA\Vba7.msi from the installation media or from the proper directory in C:\Autodesk. Well, you may restart Inventor until your face turns blue. However, Inventor is pretty much unable to perform. In fact, you are presented with 4 instances of the same error message before Inventor finally shows up. Serious error: VBA failed to initialize properly.
