Assigned Master Data roles in IBP user management

Hi All,

The new update of the IBP 4.0.1 has given a new feature called Assign Master Data under roles to give permissions to the Master Data with respect to versions. But when I add a version and tick version specific Master Data under the versions tab and activate my model, only some set of Master Data is visible under my Planning area. Is there any reason for this? Please let me know.

Thanks.