Upload button quickly opens a frame which disappears

[gersep]

Hello! This is a nice app which I would love to continue using, however I have run into the following issue.

I have added 1 custom sticker, in doing so I seem to have broken something.

When I click on the "upload button" I get a screen which starts loading and contains "My Favorite Stickers" and a button that says "Mine", however quickly before anything else comes into screen those things disappear and I cannot see anything else nor use the app anymore.

I have seen this behavior directly in teams, but also in Edge, Chrome and Firefox. Is this solvable? Thank you for your insights!!

This screen is the first thing I see:

This is what remains a few instants afterwards:

[NewFuture]

You can invite me to join a meeting and share your screen in browsers. You can contact my test account . I'm in UTC+8 timezone.

[gersep]

Thank you I just sent an invite by email, I'm in UTC-6, hope the proposal suits you well, otherwise let me know.

[NewFuture]

the new version was released.

[gersep]

Thank you! It is now solved, I'll upload some more and let you know if I encounter anything.

Thanks for the help.