Three of our CANCoders and two of our motors have duplicate IDs in Phoenix Tuner. However, when we try to change their IDs, we receive an error which causes Phoenix Tuner to freeze. The error is as follows:
Object reference not set to an instance of an object
This error did not occur in prior versions of Phoenix Tuner, so we don’t know what could be causing the problem. Eventually, Phoenix Tuner stopped showing any devices after some time, but that may not be related to the prior issue. If anyone has encountered this error before and knows how to solve it, please help.