ValueError: min() arg is an empty sequence

[linuxonly801]

The error occurs when I tried to run the code, please help to fix. THX.

data/personal/yankai/packages/anaconda3/envs/igfold/lib/python3.7/site-packages/Bio/pairwise2.py:283: BiopythonDeprecationWarning: Bio.pairwise2 has been deprecated, and we intend to remove it in a future release of Biopython. As an alternative, please consider using Bio.Align.PairwiseAligner as a replacement, and contact the Biopython developers if you still need the Bio.pairwise2 module. BiopythonDeprecationWarning,

The code, data, and weights for this work are made available for non-commercial use 
(including at commercial entities) under the terms of the JHU Academic Software License 
Agreement. For commercial inquiries, please contact dmalon11[at]jhu.edu.
License: https://github.com/Graylab/IgFold/blob/main/LICENSE.md

Loading 4 IgFold models... Using device: cuda:0 Successfully loaded 4 IgFold models. Loaded AntiBERTy model. length of self.models: <class 'list'> 0 Traceback (most recent call last): File "igbody_test.py", line 15, in do_renum=True, # Renumber predicted antibody structure (Chothia) File "/data/personal/yankai/LiuChang/IgFold/igfold/IgFoldRunner.py", line 120, in fold truncate_sequences=truncate_sequences, File "/data/personal/yankai/LiuChang/IgFold/igfold/utils/folding.py", line 210, in fold best_model_i = scores.index(min(scores)) ValueError: min() arg is an empty sequence

[jeffreyruffolo]

Hello, can you please share a set of inputs that I can use to reproduce this behavior?

[linuxonly801]

this is solved by pip install.

[annmary-acog]

Hi, Im also facing the same issue. Could you please explain how you solved it in a little more detail?

[yilia-yao]

Hi, I am also confused. How it comes by pip install? Thanks a lot!