Mit Loading in Companion Stuck At 97%

Mit AI Companion Is Stuck at 97% WHY?

A problem with your loading project ?

Try opening AI2 with this url:

http://ai2.appinventor.mit.edu/?autoload=false

then download the offending project and inspect

Oh sorry, your problem is with companion app, but you may still need to check your project for large media files, and ensure that your local network is working OK.

Wait...what?
Companion progress is 97%?