Unfinished Installation

Hello there, I had the issue about the "404 Not Found" error when trying to configure the modules. So I followed the steps you provided within: https://discord.com/channels/1063548024825057451/1317036634205847562 Previously I had to do this 3 times after adding buttons within the nebula.blueprint, everything worked well. But now after the 4th time when trying to visit the extensions I get the message of "Unfinished installation".