SAP ABAP Message Number MQ - 155 (MQ) is used by

• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	EWUSTRUM	Start all Conversion Programs	EWU	APPL	SAP_APPL
2	Program	LEWU0I01	Include LEWU0I01	EWU	APPL	SAP_APPL