URGENT: Project corrupted and won't open or export (Error: Not Found)

limon222 · May 26, 2026, 10:03am

Hello App Inventor Community,

I need urgent help with my project named "Moonapp". It suddenly stopped opening in the designer, and

I tried to export the .aia file via direct link

Here is the technical details of the project:
• Server: ai2.appinventor.mit.edu
• Project Name: Moonapp
• Project ID: 6597927559364608

Could an administrator please look into the backend, help me recover a working version of the .aia file?

Thank you so much for your time and help!

TIMAI2 · May 26, 2026, 11:19am

Try this

Moonapp_edit.aia (1.5 MB)

You (somehow) uploaded an extracted extension (Animated Gradient) into your assets

I also renamed three of your images (you will need to change the settings for these to the new names - if your project fails to open after doing this, then one of the images may be the issue).