SAP ABAP Program LN1HBF01 (LN1HBF01) is using

• Table/Structure Field (5)
• Function Module (2)
• Message Class (1)
• Message Number (2)

#	Object Type	Object Name	Object Description	Note
1	Message Number	N2 - 181	Entry cannot be interpreted numerically
2	Message Number	SV - 029	Error accessing DDIC: & & &