Mismatched entity and/or field definitions

You should run this update function using Drush or whatever other method you have available: wse_update_10001().

Thanks.

I tried to relaunch hook_update but fails :(

Try to clear any data you have in the workspace column of the paragraphs_item_revision table before running that update function. Something like this:

drush php:eval "\Drupal::database()->update('paragraphs_item_revision')->fields(['workspace' => NULL])->execute();"

Perfect!