I cannot create projects, ad units, or ad placements in my organization, while my colleague with the same role can perform all these tasks. Every time I try to work, it shows the notification “You are not allowed to perform this operation.” Please help me resolve this issue.
Check where it is trying to make the project is not someone elses home directory or a folder you dont have access to
No, I can access the project and am doing this in my organization. My colleague with the same role can perform all tasks except for me.
I think you totally misunderstood my suggestion.
Check your user role. Incase Try changing the user role to manager or owner.