Is anyone else getting access request from unidentified people? I have a User Testing site set up and shared with "Only Invited People". Only two out of the group have sharing priviledges. Both of us are getting "Sharing Requests" from people we can't identify.
Sorry for the trouble. I haven't seen people reporting the similar issue. Would you mind confirming if the owner of the link is also receiving the sharing requests? Please share the screenshot of the custom settings screen from the share mode.