When the error code 5200 occurs, it stops the printing process entirely. So it would help if you found the cause of it to solve it. However, before looking for effective ways to resolve the issue, you must be able to judge the matter. The symptom of this error is that a canon g6020 error code 5200 pops up on the computer screen, which eventually leads to the printer not printing. For more help and assistance, visit the official website and report your problem.