How? Easiest method?
Tried using postman on desktop, googles OAuth2 playground and google help pages to try make sense of what to do. Ended up using GAM as this is the easiest and gives the most helpful responses.
I have tried changing this from multiple places and i always get the error:
ERROR: 400: @UserInIllegalDomain Invitation cannot be created for user in this domain - failedPrecondition
the command:
gam update course 8077159861 owner hiddenusername@longleypark.ac.uk
(username is DEFINITELY correct ive just hidden it as its not vital information)
Any help would be much appreciated, from what i can tell some guides said to add longleypark.ac.uk to whitelisted domain under classroom but because this is the primary domain for this g suite it says you cant add your current domain so this isnt an option.
I believe the google API is broken. If anyone can prove otherwise would be a great help.