All of your services currently show a successful deployment status. To check why new commits aren't triggering deploys, verify in each service's Settings that the correct GitHub branch is set as the trigger branch, and confirm that your GitHub App installation has access to the relevant repositories at github.com/settings/installations. You can also manually trigger a deploy from the latest commit using the Command Palette (CMD/Ctrl + K, then "Deploy Latest Commit") as documented here.

I've checked your service "backend", and all your recent commits were indeed deployed.

I'm marking this thread as solved because there seems to be no issue. Please reopen and respond with more details when you still observe this issue.

Resolved! The repository was broken.