Installation fails on Raspberry Pi

Today I set up a fresh Raspberry Pi Zero W with Grafana:

After that the web login is not reachable :frowning:

Also “service grafana-server status” reports an error:

● grafana-server.service - Grafana instance
Loaded: loaded (/usr/lib/systemd/system/grafana-server.service; enabled; vendor preset: e
Active: failed (Result: signal) since Tue 2018-07-17 19:56:05 CEST; 31s ago
Docs: http://docs.grafana.org
Process: 1832 ExecStart=/usr/sbin/grafana-server --config={CONF_FILE} --pidfile={PID_FIL
Main PID: 1832 (code=killed, signal=ILL)

Jul 17 19:56:05 pizerow systemd[1]: grafana-server.service: Failed with result ‘signal’.
Jul 17 19:56:05 pizerow systemd[1]: grafana-server.service: Service hold-off time over, sche
Jul 17 19:56:05 pizerow systemd[1]: Stopped Grafana instance.
Jul 17 19:56:05 pizerow systemd[1]: grafana-server.service: Start request repeated too quick
Jul 17 19:56:05 pizerow systemd[1]: Failed to start Grafana instance.
Jul 17 19:56:05 pizerow systemd[1]: grafana-server.service: Unit entered failed state.
Jul 17 19:56:05 pizerow systemd[1]: grafana-server.service: Failed with result ‘signal’.