The documentation page MODEL_DOC/(HTTP://WWW.ROBOTS.OX.AC.UK/~VGG/DATA/TEXT/) doesn’t exist in v4.40.1, but exists on the main version. Click <a href="/docs/transformers/main/en/model_doc/(http://www.robots.ox.ac.uk/~vgg/data/text/)">here</a> to redirect to the main version of the documentation.