Why does the system show the error msg ‘VQTMLINTQ1’ on Sales order finish?

Cause:
Cause:
In Sales order, System shows the error ‘VQTMLINTQ1’, ‘ Required proper Quantity’, ‘ Entered quantity is not in multiple of integral quantity, hence not allowed.’ When the quantity of the item is not as per integral quantity as mentioned in item master whose issue criteria is integral quantity. Sales order will not accept less quantity and it is not as per integral pack.
Remedies:
While entering the quantity in Sales order for an item whose issue criteria is integral quantity and integral quantity is mentioned in item master, users should ensure that the quantity cannot be other than multiple of the integral quantity.
Users should ensure proper quantity and enter the valid multiples of the quantity before finishing Sales order.