Unable to save app changes

I have an app on a self-hosted Retool server that has suddenly stopped saving any changes to its schema, such as labels, buttons, and queries. I tried duplicating the app, but the duplicated app is experiencing the same issue. However, other apps are working fine. Is there a limit on the size of an app's schema? I've exported the app's JSON configuration, which I couldn't attach it directly due to restrictions on new users uploading attachment

If you're experiencing the same issue on a self-hosted Retool with large, complex apps, check the following:

  1. If you're using a proxy, increase the maximum POST body size.
  2. Upgrade your Retool database's CPU and RAM.
  3. Increase the RAM allocated to your Retool server.
1 Like

Hi @Walid_Abou_Ali1,

Thanks for sharing your solution to this issue. I'm glad you were able to get this resolved!