"Best of" pack doesn't import

Windows 10 Pro, Sublab 1.1.6 (R436). When I try to import Best-Of-Sublab.subpack in Sublab (tried both standalone and VST), it pops up an “Oops! We wer not able to import the pack.” prompt. I’ve ensured that the FAW folder and all subfolders has full read\write permissions for all users, tried moving the .subpack file to different folders & drives, running standalone as admin, no change.

Also the shortcut for standalone Sublab is just a blank white box, which is weird but of course not a major issue.

Ok, let me take a look here.