I have just updated fmriprep into 0.5.0 and preprocessng of my fMRI data crashed in epi_reg_wf.bbreg_wf.get_cost.
According to the log, this seems to happen in def get_final_cost(in_file): import numpy as np return np.loadtxt(in_file, use_cols=). It said 'TypeError: loadtxt() got an unexpected keyword argument 'use_cols'.
Since this error did not happen in previous versions of fmriprep, I guess it might be related with update.
I would appreciate any suggestions or information.