Fatal error: Uncaught PDOException: SQLSTATE[23000]: Integrity constraint violation: 1451 Cannot delete or update a parent row: a foreign key constraint fails (`s102060145_db`.`SALES`, CONSTRAINT `SALES_ibfk_1` FOREIGN KEY (`memberID`) REFERENCES `MEMBER` (`memberID`)) in /home/n8km66uv04cq/public_html/links/goto/userDel.php:17 Stack trace: #0 /home/n8km66uv04cq/public_html/links/goto/userDel.php(17): PDOStatement->execute(Array) #1 {main} thrown in /home/n8km66uv04cq/public_html/links/goto/userDel.php on line 17