SAP ABAP Class CL_SIW_LOG (Logklasse) is using

• Class (50)
• Data Element (12)
• Table/Structure Field (112)
• Function Module (16)
• Interface (30)
• Message Class (3)
• Message Number (3)
• Class Method (102)
• Table (38)

#	Object Type	Object Name	Object Description	Note
1	Message Number	SIW - 100	&1&2&3&4
2	Message Number	SIW - 313	Variable &1 has already been added to the context
3	Message Number	SIW - 803	No context exists for the navigation