Accessoires not showing up
I have an issue with publishing my accessories in the Homebridge app, respectively in the  Home App. 
The connection between Homebridge and  Home is working - I am using the Hue plugin and some other features, all are showing up. 

I have tried reinstalled the Harmony plugin, cleared the cache, tried several different settings, changed the IP address of the hub and updated every software. The issue still persists. 
If I display the full log when restarting home bridge, all my activities and accessories are shown and loaded from my Hub, but nothing is showing up in  home. 

I am using Homebridge v 1.3.4 and Harmony plugin 1.5.1. Node.js v 14.16.0 / Npm v6.14.11

do you have an idea, what could be the root cause or what I can try to fix the issue?
It has worked properly for some time but since a few weeks, it is not working anymore. 

Thanks in advance. 
Best regards, Nico