SAP ABAP Table T100X (Error Messages: Supplements) is used by

• Class (3)
• Function Module (10)
• Program (14)
• Table (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	ISVMCRT_INT_UPLOAD	Include ISVMCRT_INT_UPLOAD	SVMCRT	BASIS	SAP_BASIS
2	Program	LSEMNTOP	LSEMNTOP	SECE	BASIS	SAP_BASIS
3	Program	LSEU2D04	global fields for message IDs	SEU	BASIS	SAP_BASIS
4	Program	LWBMESSAGESF01	Formroutinen	SMESSAGE	BASIS	SAP_BASIS
5	Program	LWBMESSAGESI01	PAI-Module	SMESSAGE	BASIS	SAP_BASIS
6	Program	LWBMESSAGESTOP	LWBMESSAGESTOP	SMESSAGE	BASIS	SAP_BASIS
7	Program	RPUF24I1	RPUF24I1	PC15	HR	SAP_HRCIT
8	Program	RPUF24I2	RPUF24I2	PB15	HR	SAP_HRCIT
9	Program	RSEDMESS	Maintain Messages	SEUA	BASIS	SAP_BASIS
10	Program	RSEDMESS	Maintain Messages	SEUA	BASIS	SAP_BASIS
11	Program	RSEDMESS	Maintain Messages	SEUA	BASIS	SAP_BASIS
12	Program	SAPLWBMESSAGES	SAPLWBMESSAGES	SMESSAGE	BASIS	SAP_BASIS
13	Program	SAPLWBMESSAGES	SAPLWBMESSAGES	SMESSAGE	BASIS	SAP_BASIS
14	Program	SAPMS01W	Fill Table T100X with Flag - Message after Authorization Check	SDIC	BASIS	SAP_BASIS