Analog Heat mkii - No sound with Overbrigde

Hi Guys and Girls,

I was doing a mastering for a client yesterday and we talked about the Analog Heat, Overbridge and so on… I wanted to show the plugin. Analog Heat was working fine and suddenly the input via Overbridge disappeared.
Im pretty sure it happened, when I opened or closed the plugin ( Overbridge )
I can still control Analog Heat via Overbrigde. So they are connected. Just no sound passing thru the Overbridge.
I have re-installed Overbrigde and the OS on Analog Heat, but its still the same.
Im on a Mac with Mojave ( 10.14.6 ).
It just stopped working in the middle of the session.

Any suggestions on what happened and how to fix it?

Cheers :smiley: