Help test nb197

(updated FAQ)

UI Collapse, all the Width becomes smaller for some of my projects,
trying to figure out why this issue occurs, Do anyone experience same issue?

Only "some" of your projects? Does this mean you can open another project in the same session and it will display the UI correctly? What happens if you refresh the page, start a new session, etc. ?

This means only few of my existing/old projects which was created with previous version of MIT AI2. Also tried to export and import the Project but same issue occurs.

I refreshed and tried on chrome instead Safari,
same issue occurs, also tested on test server too,
I think I need to import extension one by one and find out the issue.