Errors while running code

[gautamb2222]

nibabel.deprecator.ExpiredDeprecationError: get_data() is deprecated in favor of get_fdata(), which has a more predictable return type. To obtain get_data() behavior going forward, use numpy.asanyarray(img.dataobj).

• deprecated from version: 3.0
• Raises <class 'nibabel.deprecator.ExpiredDeprecationError'> as of version: 5.0

[gautamb2222]

I commented the bolded line below, which surpassed this error, which is not right but for the sake of running code, I did this and then faced another error
def deprecator(func: ty.Callable[P, T]) -> ty.Callable[P, T]:
@functools.wraps(func)
def deprecated_func(*args: P.args, **kwargs: P.kwargs) -> T:
# if until and self.is_bad_version(until):
# raise exception(message)
warnings.warn(message, warning, stacklevel=2)
return func(*args, **kwargs)

_Error:
File "/home/student/.local/lib/python3.10/site-packages/cv2/typing/init.py", line 69, in
NumPyArrayGeneric = numpy.ndarray[typing.Any, numpy.dtype[numpy.generic]]
_TypeError: 'numpy.DTypeMeta' object is not subscriptable