Sometimes, the files for LIMS CI aren't getting pulled into the system.  You can do a quick check and restart/start/stop of the drivers in the system if you have Lab Admin or Administrator access.

In the Lab Admin menu, click on the Settings tramstop in the LimsCI tramline.

You can see the status of the service (red arrow) in the settings page that pops up and you can start or restart the service with the Start/Restart LimsCI instance button at the top (green arrow)

After clicking the button, you will see the following message and the new status of the service.