Tellstick stop working and I need to reboot

Not sure why it start to happend. Even after I have upgrade Home assistant and Tellstick it still work a little and after a while it stop working.

When I look in the log I can see it say

Error in communication with TellStick when executing action. Resetting USB
Disconnected TellStick (1781/C31) with serial A6028FPM
Rescanning USB ports
No contoller (TellStick) found, even after reset. Giving up.

Only option I have then is reboot the machine and it work a little before it stop again.

The only change I have done is I have add conbee (Zigbee support) to Home assistant.

All the others works fine, Zigbee,Z-wave and wifi