RestApPI error for custom role when accessing application

Summary:

Hello,

I have created three custom roles to grant access to recruiting. The goal was to create only a read only access on job requisitions and to those candidates that are part of these requisitions. The good news is: that is all working fine!!

However, as you can see here: I am getting an error. I dont know why, because the pages, the menus and everything else is fully functional —> I based my roles closely on the hiring manager role. Again, this error is popping up but nothing is broken. So I am thinking that I miss a privilege/a duty role?