If you create a group with a required "date" field, and edit a user of that group, the validator fails and calls the error_missing_required_param" lang string even if the date is set. If you change that property as "optionnal", it is correctly saved in the DB
Date: 2019-10-12 15:14 Posted By: Robert Campbell (calguy1000) Just tested here... worked fine.
Updated: 2019-10-12 15:14 resolution_id: => 11