Can not enable BNO_REPORT_ROTATION_VECTOR

i suddently disconnect my bn attempting to calibrate the chip , but now , trying to run my script , i got this error :
Traceback (most recent call last):
File "/home/astis/geoloc/gps/direction_bosh_bno085/test_bno_i2c.py", line 50, in
bno.enable_feature(BNO_REPORT_ROTATION_VECTOR) # Pour le Nord Absolu
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/astis/astis-env/lib/python3.11/site-packages/adafruit_bno08x/__init__.py", line 980, in enable_feature
raise RuntimeError("Was not able to enable feature", feature_id)
RuntimeError: ('Was not able to enable feature', 5)

i have tried reseting by disconnecting the power pin but it 's still not working

Start by reproducing the failure from test_bno_i2c.py at the BNO_REPORT_ROTATION_VECTOR call, then read enable_feature in adafruit_bno08x/__init__.py around line 980. Check what happens after the sensor is disconnected and power-reset; done means explaining or correcting why feature 5 cannot be enabled and confirming the script runs successfully.

Written by the indexing model from the issue text.