Service URL not working on new CE 9.0


I got a problem with setting up the service url kinda.

I can access my seafile cloud over the typical IP from the server.

But after setting up my service url in the its just not able to access it. Before I checked if the new URL is already reachable with pinging it so I dont try to access a wrong URL.

I checked the As well I checked my nginx file. Couldnt find the missing piece maybe someone has an idea.

Make sure to have quotations marks!
That’s different from the previous settings in version 8.
Kind regards,

Yeah I checked all and the funny thing is. If I create a download link or upload link it shows the right service url but I cant access it via the service url. thats why it confuses me so much.