You can do this using one of the three methods below:
1- Visit the academic department
2- Visit the IT department and bring any document that proves the student's name and photo
3- Message the relevant department's Facebook page, stating your name, year, and department, and sending two copies of documents that prove your name and photo
This message usually appears when trying to access exam links or attendance registration links. To resolve this issue, you must ensure you are logged into your university account on a browser such as Google Chrome.
To confirm there is no problem, go to the Google homepage at www.google.com.
Click on your profile picture and make sure it is your university account, not your personal account.
According to a schedule published on the official page of the relevant department
You must log in using your university email address in order for your classes to appear.
If you forget your password or suspect your account has been hacked, you can contact the relevant department's page and send your name, grade level, and two copies of your official documents (one of which must include a personal photo) so that your password can be reset.
"All students enrolled at the Iraqi University of Sciences are provided with their own email addresses under the university's domain."