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 = '2025-02-23 13:06:04', cCheckedOutDatetimeLastEdit = '2025-02-23 13:06:04' where cID = '939'")