Warning: Undefined array key "ItemId" in C:\Apache24\htdocs\consumables\backend\addUsedQty.php on line 4

Warning: Undefined array key "UsedQty" in C:\Apache24\htdocs\consumables\backend\addUsedQty.php on line 5

Warning: Undefined array key "DateUsed" in C:\Apache24\htdocs\consumables\backend\addUsedQty.php on line 6

Fatal error: Uncaught PDOException: SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'DateUsed' cannot be null in C:\Apache24\htdocs\consumables\backend\addUsedQty.php:19 Stack trace: #0 C:\Apache24\htdocs\consumables\backend\addUsedQty.php(19): PDOStatement->execute() #1 {main} thrown in C:\Apache24\htdocs\consumables\backend\addUsedQty.php on line 19