SAP Message 00015 - Field value is negative (sign cannot be displayed)

00015 : Field value is negative (sign cannot be displayed)

79559Negative values in product allocation
143535AFS Subcontracting: GR for PO - reversal
68548KCMENG is incorrect
38663Product selection and 0 quantities in delivery
80371SD/FI: termination 00015 in SAPLTAX1 screen 0300