Cannot update Marketplace SDK version due to integration conflict

Hi,

I’m trying to update my Marketplace Add On from AppScript version 17 to 18, but I’m getting red error messages saying I can’t bundle the Chat app with Docs and Sheets add-ons (see attached screenshot).

The problem is:

  1. I cannot save the version update because of this conflict.

  2. I cannot uncheck the Chat app integration because it is locked.

Is there any way to force-remove the Chat integration from this project so I can save my changes, or is a new GCP project the only solution?

Thanks!