Overvoltage fault while driving A2212 13T motor with Sensorless FOC

[sambit_das]

I am driving an A2212 13T motor with sensorless FOC with B-G431B-ESC1.The motor ran up to a certain speed.Then it stopped showing an overvoltage fault in the ST motor pilot.I am tried tuning Startup parameters.But the problem exists.Give me solution to overcome problem?

[tejas_amp]

Have you overcomed this problem?