Why can't the patent description statement be saved?

System error. According to the relevant information, the patent description statement cannot be saved, which is caused by system error and needs to be modified by contacting management personnel. Patent literally refers to exclusive rights and interests. The word "patent" comes from Latin, which means open letters or open documents. It is a certificate used by medieval monarchs to issue certain privileges, and later refers to the exclusive right certificate signed by the British king himself.