Make sure you have given the Railway App bot access to your repositories: GitHub Settings -> Applications -> Railway App -> Configure -> Repository access. Then go into your Railway account and unlink and relink the GitHub integration.

Same

Try disconnect and reconnect the Github Repo in your service settings

tried but same again

Your GitHub App permissions look correct. Since the service-level repo disconnect/reconnect didn't help, try going to your Railway account page and unlinking the GitHub integration entirely, then relinking it (this is different from the service-level repo reconnect). If that still doesn't resolve it, check for any pending permission updates on the Railway GitHub App in your GitHub settings, and as a last resort try uninstalling and reinstalling the Railway GitHub App entirely. In the meantime, you can deploy the latest commit via the Command Palette (CMD/Ctrl + K, then select "Deploy Latest Commit").

push problem is fixed but this

The ##FORBIDDEN## repository forbidden error means Railway's integration token can't access the repo content to clone it, even though pushes are triggering correctly now. Go to GitHub Settings -> Applications -> Railway App and check for any pending permission update requests, then accept them. If that doesn't clear it, fully uninstall the Railway GitHub App from GitHub (GitHub Settings -> Applications -> Railway App -> Uninstall), then reinstall it from this link, granting access to your repositories again, and finally reconnect the repo in your service settings.

https://www.githubstatus.com/

thanks