No Website after reinstall but service state is fine

after reinstall grafana no Webpage is available but the service is running

● grafana-server.service - Grafana instance
     Loaded: loaded (/usr/lib/systemd/system/grafana-server.service; disabled; vendor preset: enabled)
     Active: active (running) since Fri 2023-10-06 21:24:57 CEST; 5s ago
       Docs: http://docs.grafana.org
   Main PID: 1604 (grafana)
     CGroup: /system.slice/grafana-server.service
             └─1604 /usr/share/grafana/bin/grafana server --config=/etc/grafana/grafana.ini --pidfile=/run/grafana/grafana-server.pid --packaging=deb cfg:default.paths.logs=/var/log/grafana cfg:default.paths.data=/var/lib/grafana cfg:default.paths.plugins=/var/lib/grafana/plugins cfg:default.paths.prov>


Okt 06 21:24:57 h2962009.stratoserver.net grafana[1604]: logger=settings t=2023-10-06T21:24:57.731864085+02:00 level=info msg="App mode production"
Okt 06 21:24:57 h2962009.stratoserver.net grafana[1604]: logger=sqlstore t=2023-10-06T21:24:57.732343585+02:00 level=info msg="Connecting to DB" dbtype=sqlite3
Okt 06 21:24:57 h2962009.stratoserver.net grafana[1604]: logger=migrator t=2023-10-06T21:24:57.779067047+02:00 level=info msg="Starting DB migrations"
Okt 06 21:24:57 h2962009.stratoserver.net grafana[1604]: logger=migrator t=2023-10-06T21:24:57.7948462+02:00 level=info msg="migrations completed" performed=0 skipped=493 duration=893.495µs
Okt 06 21:24:57 h2962009.stratoserver.net grafana[1604]: logger=secrets t=2023-10-06T21:24:57.795968563+02:00 level=info msg="Envelope encryption state" enabled=true currentprovider=secretKey.v1
Okt 06 21:24:57 h2962009.stratoserver.net grafana[1604]: logger=plugin.loader t=2023-10-06T21:24:57.889680825+02:00 level=warn msg="Plugin missing module.js" pluginID=input warning="Missing module.js, If you loaded this plugin from git, make sure to compile it."
Okt 06 21:24:57 h2962009.stratoserver.net grafana[1604]: logger=plugin.loader t=2023-10-06T21:24:57.889744544+02:00 level=info msg="Plugin registered" pluginID=input
Okt 06 21:24:57 h2962009.stratoserver.net grafana[1604]: logger=query_data t=2023-10-06T21:24:57.901163627+02:00 level=info msg="Query Service initialization"
Okt 06 21:24:58 h2962009.stratoserver.net grafana[1604]: logger=live.push_http t=2023-10-06T21:24:58.01479958+02:00 level=info msg="Live Push Gateway initialization"
Okt 06 21:24:58 h2962009.stratoserver.net grafana[1604]: logger=ngalert t=2023-10-06T21:24:58.027096568+02:00 level=warn msg="Unexpected number of rows updating alert configuration history" rows=0 org=1 hash=not-yet-calculated

i still don’t knew what’s going wrong.