Microphone does not work in adobe connect

Hi all,
I have been using for some time the adobe connect with my 13.1 opensuse as I am taking some online classes.
Everything was working fine, but the last 2-3 weeks (hardly to say when exactly) none can hear my voice.

Adobe connect can see my soundcard and even flash plugin is asking me to grant permissions for microphone.
That was working in the past while the last period I have noticed that the microphone output is not any more "exported" to the recording tab of my pulseaudio.

At the same time, I can do skype very well and microphone works. During my skype call, I can see the microphone listing inside the recording tab of my pulseaudio control center, where the same does not happen for my adobe connect.

I am not even sure what kind of information more would you need to help me solve that.

I would like to thank you in advance for your support

Regards
Alex