Since this morning,Zoiper is marked as "not registered" when I start it.There is no error message.
I didn't change the settings for months and everything was working fine up to now.
I connect to my sip account from my laptop and made a few calls with MicroSIP , my sip account working fine .
The issue is the same if connected by Wifi or 4G.
Something weird: if I entered a wrong password for testing, I got the message in green saying "Account is ready"...despite the password is wrong
If I close Zoiper and start it again, I got the same message "not registered" regardless if the password is correct or not.
Zoiper version: 2.18.19
How to fix that "Not registered" issue?