Because I was sentenced to prison for posting messages and pictures defaming the police because I was written in a case of slandering me in the case of a car crashing into a dead person. Although I did not drive at high speed or drive a car into the deceased, the police wrote a case statement to me to be at fault. Therefore, he was sentenced to 2 years and 8 months in prison by the court, which is the reason why I cannot follow up and learn B4X in the future.