An unexpected error occurred.

mysql error: [1366: Incorrect integer value: '' for column `visum_db4`.`Pages`.`cCheckedOutUID` at row 1] in EXECUTE("update Pages set cIsCheckedOut = 1, cCheckedOutUID = '', cCheckedOutDatetime = '2024-07-16 08:37:52', cCheckedOutDatetimeLastEdit = '2024-07-16 08:37:52' where cID = '247'")