SAP ABAP Message Number TPDA - 063 (TPDA) is used by

• Class (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_TPDA_CTRL_HANDLER Method: GET_DEBUG_MODE	Debugger Interface to the Debuggee	STPDA_ADI	BASIS	SAP_BASIS
2	Class	CL_TPDA_CTRL_HANDLER Method: START_GC	Debugger Interface to the Debuggee	STPDA_ADI	BASIS	SAP_BASIS
3	Class	CL_TPDA_CTRL_HANDLER Method: GET_ACTIVE_LAYERS	Debugger Interface to the Debuggee	STPDA_ADI	BASIS	SAP_BASIS
4	Class	CL_TPDA_OK_CODE_HANDLER Method: HANDLE_MAIN_OK_CODE	tpda: OK Code Handler	STPDA_UI_FRAMEWORK	BASIS	SAP_BASIS