Last night before midnight I got 10 email alerts from OMV. They were all about the service nginx failing and succeeding.
Searched around but couldn't find this issue elsewhere.
Date: Mon, 23 Mar 2020 23:26:00
Event: Connection succeeded
Description: connection succeeded to [127.0.0.1]:80 [TCP/IP]
Date: Mon, 23 Mar 2020 23:25:13
Event: Connection failed
Description: failed protocol test [HTTP] at [127.0.0.1]:443 [TCP/IP TLS] -- HTTP: Error receiving data -- Connection timed out