AnsweredAssumed Answered

"UniInt received unhandled exception in main control loop(), interface shutting down." error message: how to find the root cause?

Question asked by aledisilv on May 15, 2020

Hi all,

I am receiving the following error message: "UniInt received unhandled exception in main control loop(), interface shutting down." and I looking for some hints on troubleshooting to find the root cause. 
Deeper in details:
1) the Interface is freezing and after the error message is shown on the pi log message window I can only restart the windows service

2) once the service has restart the heartbit increases for few seconds then stops again because of this exception

3) after a random count of multiple service reboots and Virtual Machine reboots the system resumes the normal behavior

 

Does anybody know how to find the root cause about the issue?

 

Thank you

Outcomes