Drawing Tablet issue: No pen input after lifting it once

Heyo! I’m having this issue with my Huion Kamvas drawing tablet. Right after starting the PC the tablet usually works fine for as long as I keep the pen on the tablet but after I lift it off once no further tablet input is detected anymore.
Same thing happens if I just leave it be for a bit or move my mouse around. At some point, tablet input just permanently breaks until I either reboot the PC or when I turn off and on the tablet again (but only if the pen is on the tablet from the start and only sometimes)

Not sure if this worth a bug report or I can fix it myself. Either way some help or guidance would be appreciated!

Thanks!