Rclone Service does not exist, while it does in the dir

Hey People,

I have a little issue since resetting my Server.
I am on Ubuntu Mate Minimal Installation and want to use it as a server.

I backed up my Rclone Config and Rclone Service file and just copypasted it on the new system.

Service is in this folder:
$ ls /etc/systemd/
(...) rclone.service (...)

Content of the file:
$ sudo cat /etc/systemd/rclone.service

[Unit]
Description=RClone Service
Wants=network-online.target
After=network-online.target
[Service]
Type=notify
Environment=RCLONE_CONFIG=/home/ubuntu/.config/rclone/rclone.conf
KillMode=none
RestartSec=5
ExecStart=/usr/bin/rclone mount GoogleBackupCrypt:/ /home/ubuntu/PlexDrive \
--allow-other \
--dir-cache-time 1000h \
--log-level INFO \
--log-file /home/ubuntu/logs/rclone.log \
--poll-interval 15s \
--timeout 1h \
--umask 002 \
--user-agent ubuntulaptopapp
ExecStop=/bin/fusermount -u /home/ubuntu/PlexDrive
Restart=on-failure
User=ubuntu
Group=ubuntu

The file permission of the service are as this:

$ ls -l /etc/systemd/rclone.service 
---x--x--x 1 root root 559 Dez 20 09:50 /etc/systemd/rclone.service

and this is the output when I try to start it

$ sudo systemctl enable rclone
Failed to enable unit: Unit file rclone.service does not exist.
.

I already tried to move the service file to /etc/init or /etc/init.d

You need to run:

systemctl daemon-reload

when you add a new service file or change it. It should be in /etc/systemd/system as that is correct.