[Usage] json.decoder.JSONDecodeError: Expecting ',' delimiter: line 1559608 column 82 (char 39444904)

[tianke0711]

Describe the issue

Issue:

Command:

PASTE THE COMMANDS HERE.

Log:

raceback (most recent call last):
  File "/home/jupyter/LLaVA/llava/train/train_mem.py", line 4, in <module>
    train(attn_implementation="flash_attention_2")
  File "/home/jupyter/LLaVA/llava/train/train.py", line 964, in train
    data_module = make_supervised_data_module(tokenizer=tokenizer,
  File "/home/jupyter/LLaVA/llava/train/train.py", line 779, in make_supervised_data_module
    train_dataset = LazySupervisedDataset(tokenizer=tokenizer,
  File "/home/jupyter/LLaVA/llava/train/train.py", line 665, in __init__
    list_data_dict = json.load(open(data_path, "r"))
  File "/opt/conda/envs/llava/lib/python3.10/json/__init__.py", line 293, in load
    return loads(fp.read(),
  File "/opt/conda/envs/llava/lib/python3.10/json/__init__.py", line 346, in loads
    return _default_decoder.decode(s)
  File "/opt/conda/envs/llava/lib/python3.10/json/decoder.py", line 337, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/opt/conda/envs/llava/lib/python3.10/json/decoder.py", line 353, in raw_decode
    obj, end = self.scan_once(s, idx)
json.decoder.JSONDecodeError: Expecting ',' delimiter: line 1559608 column 82 (char 39444904)

Screenshots:
You may attach screenshots if it better explains the issue.