Error running pplm-contact2 with heterodimer

[almeida85]

Hello,

I am testing the pplm-contact2 tool, and I get this error:

$ python run_pplm-contact2.py example/heterodimer.afm.pdb example/heterodimer.af3.pdb example/heterodimer.dmf.pdb example/hetero_example2

(...)

========== Step 4: Generate PPLM features ==========
========== Step 5: Predict inter-protein contact ==========
Traceback (most recent call last):
  File "/media/Data1/Softwares/PPLM/run_pplm-contact2.py", line 370, in <module>
    main()
  File "/media/Data1/Softwares/PPLM/run_pplm-contact2.py", line 136, in main
    feats = collect_all_features(target1_monomer_dist, target2_monomer_dist, inter_chain_dist)
  File "/media/Data1/Softwares/PPLM/run_pplm-contact2.py", line 281, in collect_all_features
    with open(target1_esm_msa, "rb") as fr:
FileNotFoundError: [Errno 2] No such file or directory: 'example/hetero_example2/heterodimer.afm_A.esm_msa.pkl'

I ran the homodimer example, and it worked well. Attached is the full output of the command.

pplm-contact2_heterodimer.log

Any help is appreciated.