root@pegol:/etc/hopglass-server/bat0# sudo systemctl status hopglass-server@bat0
● hopglass-server@bat0.service - The HopGlass Server collects data from the Freifunk network (bat0)
   Loaded: loaded (/lib/systemd/system/hopglass-server@.service; disabled; vendor preset: enabled)
   Active: inactive (dead)

Sep 04 23:30:25 pegol node[16130]:     at Function.Module.runMain (module.js:611:11)
Sep 04 23:30:25 pegol node[16130]:     at startup (bootstrap_node.js:158:16)
Sep 04 23:30:25 pegol node[16130]:     at bootstrap_node.js:598:3
Sep 04 23:30:25 pegol systemd[1]: hopglass-server@bat0.service: Main process exited, code=exited, status=1/FAILURE
Sep 04 23:30:25 pegol systemd[1]: hopglass-server@bat0.service: Unit entered failed state.
Sep 04 23:30:25 pegol systemd[1]: hopglass-server@bat0.service: Failed with result 'exit-code'.
Sep 04 23:30:26 pegol systemd[1]: hopglass-server@bat0.service: Service hold-off time over, scheduling restart.
Sep 04 23:30:26 pegol systemd[1]: Stopped The HopGlass Server collects data from the Freifunk network (bat0).
Sep 04 23:30:26 pegol systemd[1]: hopglass-server@bat0.service: Start request repeated too quickly.
Sep 04 23:30:26 pegol systemd[1]: Failed to start The HopGlass Server collects data from the Freifunk network (bat0).