Reconnect existing GitHub repository

I have an issue with AI Studio. I’m currently building an application, I was trying to push to GitHub last night, and it threw errors. So, I unlinked the GitHub, and now I’m trying to link it back. AI Studio is now trying to create a fresh repository. It’s not trying to link the GitHub repo back to the AI Studio. I don’t know what to do. I’ve been trying so many things, but it’s not linking. I need help here.