[Bug/Help] Antigravity 1.18.x/1.19.x: Chat history completely disabled/lost for "scratch" sessions after upgrading from 1.16.5

Still same issue on 1.20.4 no chat history is visible. The “Past Conversation“ button itself is disabled

Yea I’m getting the same issue and I just got antigravity today.

Since Google hasn’t addressed this yet, I’ve created a simple fix and a GitHub page for it. To use it, just close Antigravity, run the file, and restart. It will restore your conversation history safely. The project is safe and open-source, You can see exactly how it works under the hood. If it helps you out, please leave a star! Cheers

This worked great! thanks. (also i did not nnot need to restart my computer for it to work)

I just want to say a huge thank you for creating and sharing this fix.

I had been struggling with the missing conversation history issue for nearly a month, trying countless solutions without any success. It was honestly frustrating and I was close to giving up. Then I came across your project, gave it a try, and it worked perfectly — all my history came back.

I really appreciate the time and effort you put into building this and making it open-source so others can benefit from it too. This genuinely helped me a lot.

You’ve solved a problem that many of us couldn’t figure out — thank you again, truly!

Glad it helped you, and thank you for the heartwarming message. At first, I made this for myself after spending a month searching for a solution and finding none. Then I realized many others might still be struggling with it, so I decided to create the GitHub page so everyone could use it.

Thank you so much for providing such a great tool, the problem is solved!

Check my comment here for solution:

worked like a charm and saved so much time. Thanks you

Legend! thanks for this fix! i had claude code in terminal fix the script as it ran into some issues on my Antigravity IDE files on my Mac but it restored the conversations!