Marketplace Project View in MSFS not working

Please tag your post with #pc and/or #xbox.

Are you on Steam or Microsoft Store version?
MS Store

Are you using Developer Mode or made changes in it?
Yes, DEV mode is on

Brief description of the issue:
My project will not show up in ‘3rd Party Developer View’ window in MSFS Marketplace. I have tried other projects, non show up. The screen is slightly grayed.

Provide Screenshot(s)/video(s) of the issue encountered:

Detail steps to reproduce the issue encountered:
Create Project, fill out Marketplane data also. Turn on Sim, see if the plane shows up in MarketPlace in 3rd Party Developer view window.

PC specs and/or peripheral set up of relevant:
Lamborghini class.

Build Version # when you first started experiencing this issue:
SU7 V2 is when I went to use this. It may have been broken before. I only just discovered this issue.

Bill
LHC