SAP ABAP Program LWSOWRSZF55 (Include LWSOWRSZF55) is using

• Class (1)
• Data Element (1)
• Table/Structure Field (2)
• Function Module (1)
• Interface (1)
• Message Class (1)
• Message Number (1)
• Class Method (2)

#	Object Type	Object Name	Object Description	Note
1	Message Class	SY	ABAP/4 system messages