How to fix Cyberpanel error after restarting on Google Cloud.

Yesterday my 30GB disk was full without making any changes in the 3 wordpress websites. Restart the server and now I can’t get in.

Through the serial port it gives me the error that I show in the image below, however it is an infinite loop that I don’t know how to stop.

I appreciate your help.

screenshot at the following link: Captura de pantalla de 2020 12 24 07 05 19 — Postimages

video in the following link: How to fix Cyberpanel error after restarting on Google Cloud. Forum Cyberpanel - YouTube