This may be because your class hours were not recorded correctly, or your information was not entered into the system. In our country, driving training must punch in, and students can only learn by inserting IC cards into the driving training management recorder and pressing their fingerprints, which can be counted as effective hours. You can only get a driver's license if you finish the corresponding class hours and pass all the subject exams.
If you encounter such a problem, you can try to contact your driving school and see if you can re-enter your class information. Generally speaking, as long as you brush enough hours, your information has been entered into the system to make an appointment for the exam, but it still shows that you did not attend the training, which may be caused by the system update. You can contact the coach and ask him to report to the general school and then call the general school examination office to work.