Hello
3 days ago my Google Cloud Printing stopped working. I tried to readd printer - its successful but printer is offline.
I checked 2 things:
before readding - when printer is not added - I am able to test and after register test is failed.
Ports are opened - i run telnet talk.google.com 5222 and run telnet talk.google.com 443
https://snipboard.io/p3NuSg.jpg
Below screen from GCP printer settings:
https://snipboard.io/SvQeMw.jpg
What can be wrong? - I read some information its can happen when cerificate is revoked for printer that google will not take it.
Thank you for any help