I am trying to add role assignments to SharePoint Online to a folder on a personal sub site. I looked up all the users against the parent site and I have a guid of 282. When I try and assign a new role assignment using 282 as the principal on my sub site I get
"Value does not fall within the expected range.". There are only approx 10 users that I can actually use to assign new role assignments and If I try and look up users on the parent site I cant create a role assignment for them as they are not listed on my sub site.
The URL I am using is:
Has anyone encountered this before?