Warning: The unit file, source configuration file or drop-ins of rocketchat.service changed on disk. Run 'systemctl daemon-reload' to reload units.
● rocketchat.service
   Loaded: error (Reason: Bad message)
   Active: failed (Result: exit-code) since Tue 2020-08-04 17:15:21 UTC; 1h 37min ago
 Main PID: 906 (code=exited, status=203/EXEC)

Aug 04 17:15:21 techip systemd[906]: rocketchat.service: Failed to execute command: Permission denied
Aug 04 17:15:21 techip systemd[906]: rocketchat.service: Failed at step EXEC spawning /usr/local/bin/node: Permission denied
Aug 04 17:15:21 techip systemd[1]: rocketchat.service: Main process exited, code=exited, status=203/EXEC
Aug 04 17:15:21 techip systemd[1]: rocketchat.service: Failed with result 'exit-code'.
Aug 04 17:16:36 techip systemd[1]: /etc/systemd/system/rocketchat.service:1: Invalid section header '[Unit] Description=RocketChat Server After=network.target remote-fs.target nss-lookup.target mongod.target nginx.target # Remove or R
Aug 04 17:16:51 techip systemd[1]: /etc/systemd/system/rocketchat.service:1: Invalid section header '[Unit] Description=RocketChat Server After=network.target remote-fs.target nss-lookup.target mongod.target nginx.target # Remove or R
Aug 04 17:18:37 techip systemd[1]: /etc/systemd/system/rocketchat.service:1: Invalid section header '[Unit] Description=RocketChat Server After=network.target remote-fs.target nss-lookup.target mongod.target nginx.target # Remove or R
Aug 04 17:23:07 techip systemd[1]: /etc/systemd/system/rocketchat.service:1: Invalid section header '[Unit] Description=RocketChat Server After=network.target remote-fs.target nss-lookup.target mongod.target nginx.target # Remove or R
Aug 04 17:23:21 techip systemd[1]: /etc/systemd/system/rocketchat.service:1: Invalid section header '[Unit] Description=RocketChat Server After=network.target remote-fs.target nss-lookup.target mongod.target nginx.target # Remove or R
Aug 04 17:23:47 techip systemd[1]: /etc/systemd/system/rocketchat.service:1: Invalid section header '[Unit] Description=RocketChat Server After=network.target remote-fs.target nss-lookup.target mongod.target nginx.target # Remove or R