OSError: This docstring was not generated by Nipype - matlab

Question

Hey i am runing the following piece of code:
import nipype.interfaces.spm as spm
realign = spm.Realign()
And getting the following error:
raise IOError("This docstring was not generated by Nipype!\n") from e
OSError: This docstring was not generated by Nipype!
After debugging:
My code:
spm.Realign()
When this runs it uses matlab to run the follwing (base.py lines 217):
mlab.inputs.script = """
if isempty(which('spm')),
throw(MException('SPMCheck:NotFound','SPM not in matlab path'));
end;
spm_path = spm('dir');
[name, version] = spm('ver');
fprintf(1, 'NIPYPE path:%s|name:%s|release:%s', spm_path, name, version);
exit;
"""
try:
out = mlab.run()
I run it in Matlab and got :
>> isempty(which('spm'))
ans =
logical
0
>> [name, version] = spm('ver');
fprintf(1, 'NIPYPE path:%s|name:%s|release:%s', spm_path, name, version);
NIPYPE path:C:\Program Files\MATLAB\R2022b\toolbox\spm12\spm12|name:SPM12|release:7771
so as you can see I have result from this script, but when checking the "out" variable here (line 239):
out = sd._strip_header(out.runtime.stdout)
Stdout is "" empty string
So I think the problem is Somehow related to the answer of the script from Matlab, how to fix it ??
Thanks!