Unable to get incoming calls

[5qg4]

Anyone hit this issue? I cannot get incoming calls.

3CX Version5.0.3648.0 and Patch for Version 5.0.3648 applied
Gateway is Patton SN4960

Please find the system status log in verbose mode as below:

05:30:43.193 evt::CheckIfAuthIsRequired::not_handled [CM500002]: Unidentified incoming call. Review INVITE and adjust source identification:
05:30:43.193 evt::CheckIfAuthIsRequired::not_handled [CM302001]: Authorization system can not identify source of: SipReq: INVITE [email protected] tid=10d1d319c cseq=INVITE [email protected]:5062 / 429314695 from(wire)

 

[5qg4]

Problem solved.

 

[AldoLinares]

how do you solve it?

 

[5qg4]

Remove unwanted condition rules at service hunt-group. But those rules works fine at V3. Strange