SAP ABAP Program LKAIDF1Y (AWKEY_STRING_BUILD) is using

• Data Element (2)
• Table/Structure Field (29)
• Function Module (3)
• Message Class (1)
• Message Number (1)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Message Number	F5A - 009	Reversal not possible, accounting document for the ref. does not exist