For a while I was enjoying PF3 with no issues, but suddenly previously seen problem appeared when ATC is repeatedly asking to contact other controller and this time it was for approach, what has disturbed very nice flight

I am using MCE and Co pilot is doing all the ATC work, so theoretically he should not skip the command to contact.
By the way I was asked to contact to approach when I was actually already tuned to approach. Tried to hit 0 key few times, hoping it will trigger the contact faster, but maybe it just messed up the things more. Not sure if it's problem with PF3 or MCE, so if you could have a look at the log, maybe we could find the answer and if it's MCE will need to report this to their forum.
I'm on P3D V4.5 by the way.
Regards,
Viktor.