Was caused by field value check added in MultipleChoicesField and SelectObjectField in b71cd218
With this commit the checks are now only done if we have a ContextTag::TAG_REST
- Remove input when object is in view mode
- Improve form errors handling
- Prevent row selection when clicking input
- Attach date time picker to table instead of input to prevent popup truncating (popup will be visible but not aligned on the input)
Since introduction of MultipleChoicesField and SelectObjectField value checks with b71cd218, when a portal user was trying to do an action on a resolved UR the agent_id field was rejected. The reason for the rejection is the corresponding SelectObjectField query is containing the portal user scopes (query generated in ObjectFormManager::Build), and of course the agent_id set isn't in this scope...
As a workaround we are disabling those checks for read only fields (values are set server side and possibly in a different context than the portal user)
