Questions to Crowdsec and NPM - eviltoast

Hey!

I wanted to secure my Proxy with Crowdsec. I followed this guide here:

https://www.crowdsec.net/blog/crowdsec-with-nginx-proxy-manager

Everything worked fine. But: When i go to the Crowdsec-Controler Server Dashboard, i get a notification that the bouncer for the proxy is “inactive”. When i reinstall the bouncers it will be registered, and the bouncer will be online for a certain time. But it seems like its only calling the crowdsec-server ONCE, then going offline.

Has anyone had a similar error and can maybe give me a hint?

Thanks it advance!