Trouble in a big project

I had a project that I'm working on a lot of time, and paused a month and I tryed to open today and I'm having some troubles with this error below.

404: NOT_FOUNDCode: DEPLOYMENT_NOT_FOUNDID: gru1:gru1::4m65t-1752115355749-6d31a9e4527e

It was working well and now I tryed to open the forked code to continue and appeared that error above. I deployed and I have deployed, but I'm facing problem to open again the same forked that I already had worked in V0 to keep continuing coding...

Deployed project https://v0-vdp-arceiro-lse59d3ma-tomasfrancos-projects-c5b59522.vercel.app/

I got acess on the first code, but it is so deprecated comparing to the deployment above. And I would like to get access the code of the above deploy to continue working from there without have to come back to the deprecated code.

There's another community post with 404 debugging tips that might be helpful. Please give these solutions a try and let us know how it goes.

https://community.vercel.com/t/debugging-404-errors/437

vercel.com

How to debug 404 errors | Vercel Knowledge Base

Learn the systematic steps to identify and resolve 404 issues.

A human should be around soon to offer more advice. But you can also get helpful information quickly by asking v0.

You can't go backwards from a deployment into a v0 chat, if you want to continue development you'll have to find the chat you wrote the code in originally and continue from there

Is your codebase connected to GitHub? If so your source code should be backed up there, which you could then sync back into a new chat