Error: AttributeError: 'NoneType' object has no attribute 'location'

[SahandMoslemi]

Hi. When I'm trying to run main.py, the following error occurs:

Traceback (most recent call last):
  File "/home/Cache/source/main.py", line 286, in <module>
    main(args)
  File "/home/Cache/source/main.py", line 282, in main
    train()
  File "/home/Cache/source/main.py", line 98, in train
    reader = DatasetReader(args.dataset_path + "path_contexts.csv", args.dataset_path + "paths.csv",
  File "/home/Cache/source/model/dataset_reader_binary.py", line 76, in __init__
    self.load(corpus_path, testFlag)
  File "/home/Cache/source/model/dataset_reader_binary.py", line 104, in load
    if self.last_item.location == "/".join(fileInfo[:-1]):
AttributeError: 'NoneType' object has no attribute 'location'

I would appreciate your help.

[Ringbo]

Hi. It appears that self.last_item is None. Could you check the construction of CodeData in here? If the CodeData list is initialized successfully, self.last_item should not be None.