SAP ABAP Message Number N1 - 019 (N1) is used by

• Program (21)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LN1AFF50	Include LN1AFF50	NORD	IS-HMED	IS-H
2	Program	LN1ALF30	IS-H*MED: FORM Routines for Work List	NORD	IS-HMED	IS-H
3	Program	LN1ASI01	Include LN1ASI01	NORD	IS-HMED	IS-H
4	Program	LN1AUI01	Include LN1AUI01	N1CORDMG_MED	IS-HMED	IS-H
5	Program	LN1L4I02	Include LN1L4I02	NORD	IS-HMED	IS-H
6	Program	LN1P2I01	Include LN1P2I01	NORD	IS-HMED	IS-H
7	Program	LN1PATORGF10	Include LN1PATORGF10	NORD	IS-HMED	IS-H
8	Program	LN1PLI01	Include LN1PLI01	NORD	IS-HMED	IS-H
9	Program	LNCHDI10	Include LN1ONF04	NPVS	IS-H	IS-H
10	Program	LNCHDI20	LNCHDI20	NPVS	IS-H	IS-H
11	Program	MN1PMI01	Include MN1PMI01	NORD	IS-HMED	IS-H
12	Program	MNA40F01	Include MNA40F10	NAT1	IS-H	IS-H
13	Program	MNDIAF11	IS-H: Read Guarantors	NPVS	IS-H	IS-H
14	Program	MNEO01F04	Include MNEO01F04	NEO1	IS-H	IS-H
15	Program	MNL01F10	IS-H: NL10 - Modulo 11 / Identification Case	NPVS	IS-H	IS-H
16	Program	MNNL1F10	IS-H*MED: Testframe	NNL1	IS-H	IS-H
17	Program	MNNLSCHEINF10	IS-H NL: Allgemeine Form-Routinen Read data und Enqueue/Dequeue	NNL1	IS-H	IS-H
18	Program	MNPA10F10	MNPA10F10 - FORM Routines Screen 100	NPVS	IS-H	IS-H
19	Program	MNPA7F00	IS-H: GLP	NPVS	IS-H	IS-H
20	Program	MNPA7F10	MNPA7F10	NPVS	IS-H	IS-H
21	Program	MNPB1F10	Include LXN01F16	NPVS	IS-H	IS-H