My co-worker helped me figure out a problem recently.
I have a remote VM.
My name has been added into administrator group. and I have run into SPPID Engieer Manager, refreshed the role in every projects. but I still cannot get full authority.
Finally, I refreshed the server, then it works.
By logic: refresh serve is the method to refresh your role. as you added your role in server. That make sense.