SAP ABAP Table QAERR (Interface table for error message list for characteristic) is used by

• Class (1)
• Function Module (6)
• Program (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	LQEBRMSTOP	LQEBRMSTOP	QLMS	APPL	SAP_APPL
2	Program	LQEEMTOP	Top INCLUDE	QE	APPL	SAP_APPL
3	Program	LQELBTOP	LQELBTOP	QC	APPL	SAP_APPL
4	Program	LQIBPF10	general forms for the function group QIBP	QEIF	APPL	SAP_APPL
5	Program	LQIRFF10	General subroutines for QM IDI interface	QEIF	APPL	SAP_APPL
6	Program	MQEEAT50	Constants: valuation rule, valuation function modules, error log	QE	APPL	SAP_APPL