What is the reason why my camera jams when recording (that is, the tape comes out of the tape)?

There are many reasons for this. It may be a problem with the tape. If the tape is used repeatedly too many times, it will age. It may also be a problem with the magnetic drum, which is more serious. It depends on the use of your machine. How long has it been used? The average magnetic drum is only used about a few thousand times (it mainly depends on the quality of your machine). The life of the magnetic drum is not long, and it is the most prone to problems in the camera. It is recommended to buy a rewinding machine (both manual and machine-automatic). The manual one is dozens of times faster, but it is easy to use. You can go to a professional store and ask someone to look at the machine. Don't mess with it yourself.

The magnetic drum can also be replaced, but it requires more professional personnel. It is probably the fault of the magnetic drum!