[Yandex Cloud documentation](../../../index.md) > [Yandex DataLens](../../index.md) > Troubleshooting > Dataset version mismatch. Refresh the page to continue

# [Yandex DataLens] Dataset version mismatch. Refresh the page to continue

`ERR.DS_API.DATASET_REVISION_MISMATCH`

This error occurs when several users attempt to edit a dataset at the same time.

Update the page to continue using the dataset.