Usually they do that if no visa or it’s fake.
Hello folks,
I would like to share with u my experience when i found an error in my daughter visa as i explained before, what happened is i informed the Embassy about that typo and unfortunately they replied after that email with 12 days, they asked me to send my daughter's passport, but i didn't as i was watching carefully for repatriation flight till. I booked one with most expensive tickets ever it costs me almost 5600 CAD. For my wife and 2 children.
But unfortunately the officer refused to let my daughter boarding the flight with her mother and brother as the Embassy Canceled her visa as they planned to grant her a new one if i would send them her passport and...... really we all got a very hard and extreme stressful time and eventually one of the staff succeeded to persuaded the Embassy in Cairo and Amman to let her boarded the flight with her family.....that's happened in last minute before the plane take off.
So please folks learn from my situation....BTW. they refused another family from boarding the plane....so please take care if u get any typo in ur visa.
All the best for u all