SAP ABAP Program LN2SDF81 (Special N2DE detail screens: FORMs and MODULEs) is using

• Table/Structure Field (59)
• Function Module (1)
• Message Class (2)
• Message Number (13)
• Program (1)
• Table (6)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	Message Number	37 - 181	Maximum length is &1 characters
2	Message Number	NG - 107	Make the required entries
3	Message Number	NG - 117	No changes werw made; no save was performed
4	Message Number	NG - 161	Enter &
5	Message Number	NG - 166	Graphic type must not be set
6	Message Number	NG - 202	Save your data
7	Message Number	NG - 828	External data module & is not a reference module
8	Message Number	NG - 829	External data module & is not a change module
9	Message Number	NG - 830	External data module & is not an F4 Help module
10	Message Number	NG - 831	External data module & is not intended for structures
11	Message Number	NG - 832	External data module & is not intended for multiple structures
12	Message Number	NG - 833	External data module & is not intended for long texts
13	Message Number	NG - 834	External data module & is not available