What does it mean that the record in the securities account control table does not exist?

When querying the records of securities account control table, it was found that the records of securities account control table did not exist. Securities account control table record does not exist. When inquiring about the records of the securities account control table, it was found that the records of the securities account control table did not exist, mainly because the securities account record table was not created. The securities company is maintaining the system. Solution: Because the securities account record table has not been created or the securities account record has been deleted. It is necessary to re-create the control table record or contact the person in charge to handle the recovery of the control table record of the securities account. The securities company is maintaining the system, so wait two hours before logging in.