weird FOC motor oscillations

Hello, everyone,

I'm experiencing some weird motor oscillations with the VESC running in FOC mode. I am running a t-motor MN4012 480KV with a 15x5 propeller at 24V. The VESC hardware I'm using is the FSESC 4.12. When I get to approximately 60% duty cycle the motor starts oscillating. Sometimes I see weird drops in thrust as I increase the duty cycle. I recorded a log of it happening and I also have a plot of the current when the oscillations happen. I'm pretty new to the VESC so idk if there is a setting that I'm missing to make FOC run correctly.

Current plot:

https://drive.google.com/file/d/1ojZpk0A5jN_lHmcHRJt5KjAabrDCR92L/view?u...

ERPM plot:

https://drive.google.com/file/d/1DXN2ndgJkhYp7i92G1Hv9RdQHXVbW9sC/view?u...

FOC plot:

https://drive.google.com/file/d/1_jjFjwfOy4AIOdfN1ZehuFUSjIFIg4S9/view?u...

MotorConfiguration:

https://drive.google.com/file/d/17695Yqhhz-vyqZxFrjtOdBixDINkt6cJ/view?u...

Log file:

https://drive.google.com/file/d/1gNt1RMbKMcgrxh3H7Q-yhBN-F-ZD0Ten/view?u...

Thanks.

Best, Andrii.