SAP ABAP Class CX_CTS_REQUEST_INVALID_USER (Invalid Request Owner) is using

• Class (11)
• Data Element (6)
• Interface (2)
• Message Class (1)
• Message Number (1)
• Class Method (1)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Message Number	TR - 809	User &1 does not exist in the system (or locked)