SAP ABAP Message Number WS - 337 (WS) is used by

• Function Module (8)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	WB2B_EXPENSE_MSG_LOG_CREATE	Expense: Create message log	WB2B_EXPENSE	EA-GLTRADE	EA-GLTRADE
2	Function Module	WB2_ERROR_MSG_APP_LOG_INIT	Application Log initialisieren	WB2B	EA-GLTRADE	EA-GLTRADE
3	Function Module	WB2_ERROR_MSG_APP_LOG_INIT2	Application Log initialisieren	WB2B	EA-GLTRADE	EA-GLTRADE
4	Function Module	WB2_ERROR_MSG_APP_LOG_INIT3	Application log initialization	WB2B	EA-GLTRADE	EA-GLTRADE
5	Function Module	WB2_N2M_ERR_MSG_AP_LOG_INIT	Application Log initialisieren	WB2BPOSTYPMNGT	EA-GLTRADE	EA-GLTRADE
6	Function Module	WBGT_ERROR_MSG_APP_LOG_INIT	Application Log initialisieren	WB2B_GT_SCREEN_HANDLING	EA-GLTRADE	EA-GLTRADE
7	Function Module	WLF_ERROR_MSG_APP_LOG_INIT	Initialize Application Log	WZRE	APPL	SAP_APPL
8	Function Module	WPOT_ERROR_MSG_APP_LOG_INIT	Application Log initialisieren	WPORTFOLIO	EA-GLTRADE	EA-GLTRADE