Digitalocean - app platform supervisor error

Hello, I have a Dockerfile where I have configured a supervisor for workers, but after deploying the application my workers did not start taking tasks from SQS. I already checked the runtime logs section and this log keeps repeating Unlinking stale socket /var/run/supervisor.sock. I did check var/run directory and there no one supervisor.sock file only supervisor.sock.9. I don't know how to fix it, everything was working fine yesterday. I didn't make any changes to my "Dockerfile". I would appreciate your help, thank you.