the DATAFILE parameter in train_pretrain.sh

[Algea327]

I have run the pre-processing code and I stores the results in the directory named pre-processed_data. But when I run the train_pretrain.sh file, I use the path as the DATAFILE and it reports the error: FileNotFoundError: Dataset not found: valid (/workspace/volume/data-skh/300-MT-Pro/workspace/tk-hyx/DSP/DST/data/en-vi/pre-processed_data/) . I do know whether the path is wrong or other cases results in this error