Mqtt-bridge and cast-web device network id

Is there a way to troubleshoot duplicate Mac address mqtt-bridge and cast-web device network id?

You would have to set up a virtual network ID for one of them. @leinax did it for Omni thing. He describes it in this post:

Maybe you could do the same or maybe he could post a short explanation about the concept behind how he did it. I’m sorry I’m not more programming savvy or I’d tell you how you’d have to adapt it for one of these applications.