Can't set time to switch

[WinKevin66]

Hi,

I can switch wallpaper by manual, but can't 'create new scheduler', and the status always is 'Not running'.

On this picture, what i only can do is 'Test now', and it can go, but other three are not working.

Thank you for your reply!

[WinKevin66]

Sorry for not telling about environment, I use it on Linux with 'pop!OS', my desktop environment is 'pop:GNOME'

[lennart-rth]

Hi, sounds like there is a problem with systemctl (the scheduler). Can you try and click on "new schedule" and then see if it has been created? (sudo systemctl status liewa.service or systemctl --user status liewa.serviceor journalctl -u liewa.service).

If not you can try to set it up manually and see why or where it fails: sudo nano /etc/systemd/system/liewa.service with the following:

[Unit]
Description=Liewa Service

[Service]
Type=simple
ExecStart=/bin/bash liewa-cli

[Install]
WantedBy=graphical.target

2. sudo nano /etc/systemd/system/liewa.timer with the following:

   
   [Unit]
   Description=Liewa Timer

[Timer] OnCalendar=-- :00:00

[Install] WantedBy=timers.target

3.  Then do:
`sudo systemctl daemon-reload`,
`sudo systemctl enable liewa.timer`,
`sudo systemctl start liewa.timer`,
`sudo systemctl start liewa.service` etc.
Check the status with `sudo systemctl status liewa.service` again. What is the output?

You can remove the service with `systemctl stop`, `disable` and deleting the liewa.service and liewa.timer files.

[WinKevin66]

Hi, I got it! I found that, liewa.service and liewa.timer don't appear in /etc/systemd/system/, but in /opt/liewa/_internal/liewa, then I copy them to first directory and modify something, fellow the steps you said, it's running!!Thank you!!