Error with "common_modules.py

The following error occurs when running the script "run_alphafold.sh".

File "/ssd/alphafold/alphafold/model/common_modules.py", line 150, in __init__
super(). __init__(
TypeError: __init__() got an unexpected keyword argument 'use_fast_variance
rm: cannot remove '. /1EMA/result_model_*.pkl': No such file or directory

I tried reinstalling and running only the relevant commands again, but no improvement was seen.

Any help on this issue would be appreciated. Thank you.