raise ValueError(f'Unknown split "{split}". Should be one of {list(name2len)}.') ValueError: Unknown split "validation". Should be one of ['train', 'test'].

[useforclaude77-cmyk]

Good research!
I try to python construct_memalpha_verl_dataset.py --val
but errored : raise ValueError(f'Unknown split "{split}". Should be one of {list(name2len)}.')
ValueError: Unknown split "validation". Should be one of ['train', 'test'].

[useforclaude77-cmyk]

please

[deadpool66]

Thanks for reporting this!

This issue was caused by an incorrect handling of the dataset split — the script only supported train and test, but not validation. We’ve fixed this bug in the latest version.

Please pull the newest code and try again. Let us know if you still run into any problems!