Architect 2.2.2 B 971 Failing when there are Visual Source Safe files.
At first could not convert the project which was under source control using Visual SourceSafe. All files were checked out but the presence of the .scc and vsscc files caused the conversion to fail. Was able to convert a copied version of the project (with no source control files present), but now when I open architect it errors out (Uncaught TypeError: Cannot set property 'meta' of null) and after clicking ignore the project is empty.
Complains about a vssver2.scc file (from source control). Previous versions would give a warning and then continue to open the project successfully.
Removing SourceControl (i.e. deleting the source control files) and it opens normally.
Yes this is a bug that will be fixed in the next patch. What may not make the patch is an ignore pull request that won't warn you about vssver.scc and vssver2.scc aka visual source safe files. If it does not Architect will simply warn you about these files on each open. It can be safely ignored.