Hello, I just updated my ubuntu 22.04 LTS to 24.04 LTS. I updated the repositories for icinga and got it to work again. But only ping monitoring works rn. Windows Icinga Agents cant connect to icinga. On Windows, I get the following message: warning/ApiListener: Removing API client for endpoint…

Well - I don’t know what to say. I had a good night sleep and this morning icinga2 is running normal again.