Impossibile connettersi al server di Serviio sembra inattivo

Goodmorning everyone.
I use Serviio PRO v 1.10.1 but from some days I found a problem with Serviio 1.10.1. When I go to status windows the program shows me an errore message (see attachment) and I can't start the server and I can't see the devices. How can I solve?
I use MacOS computer.

[Sorry for my english but I'm Italian]

Thanks.

[atc98092]

The error in the upper picture is usually due to some bad data in the browser cache. If you clear the cache that usually clears up.

For the second error, we'd need to see your Serviio log. I can't tell you exactly where to find it on a Mac, but wherever Serviio is installed there will be a folder labeled Log. Upload the Serviio.log file here and we can look for startup errors.

Your English is fine.