fuchengjie

Results 2 issues of fuchengjie

hi, I want to run GPT-2 After i execute: `python -m ncc_dataset.raw_py150.completion.preprocess`,got one error as the picture: `AttributeError: type object 'SeqIndexedDataset' has no attribute 'Index'` ![image](https://user-images.githubusercontent.com/31361595/201632678-76a54078-30ef-41c6-8986-6b498ab0300f.png) Looking for your reply....