SAP ABAP Message Number BL - 037 (BL) is used by

• Class (2)
• Function Module (3)
• Program (5)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	BAL_CNTL_REFRESH	BAL_CNTL_REFRESH	SZAL	BASIS	SAP_BASIS
2	Function Module	BAL_DSP_LOG_DISPLAY	Application Log: Fullscreen log output	SZAL	BASIS	SAP_BASIS
3	Function Module	BAL_DSP_LOG_PRINT	Application Log: Print log	SZAL	BASIS	SAP_BASIS