Plex docker on raspberry pi 2B with OpenMediaVault - system reboot ends with not running plex

Yes, I know.
But if I access /web in the “broken scenario” I’ll be redirected to Plex.com site, I login in and I reach the media server home page with the message that there isn’t a media server available.

In the “ok scenario” I can load http://192.168.1.11:32400 and I’ll be redirected automatically to the login page, also without web

I’m saying that load /web isn’t solving the issue: looks like PMS container has some issue when not explicitly restart and is docker itself that is restarted.

I have a couple of others container that run without this issue