CMS not opening

Xibo 1.8.9
Docker for Windows 10

When trying to open CMS (this is not a new install. Was working over a week ago)

Fatal Error - sorry this shouldn’t happen. SQLSTATE[HY000] [1130] Host ‘172.19.0.4’ is not allowed to connect to this MySQL server

Could you please check what does

docker ps -a
command output?

You could also try the down and then up command (without -d it will then show you output in the console of what its doing)

If you will see any errors during that, please post them here.

I noticed that MySQL was no where to be found. I decided to uninstall and reinstall Docker for Windows. Then reinstalled Xibo CMS (ran docker-compose up -d). After the reinstalls, started the CMS (docker-compose start) and the CMS is back up and working.

Not sure what in that process fixed it. Would be good to know in case this happens again.

I’d guess that destroying and creating the containers was was resolved it.