SAP ABAP Program RGUCBIW1 (FI-SL: Define DataSource for a Ledger) is using

• Table/Structure Field (43)
• Function Module (4)
• Message Class (1)
• Message Number (5)
• Program (2)
• Table (11)
• View (3)

#	Object Type	Object Name	Object Description	Note
1	Message Number	GQ - 051	The name of the DataSource must begin with the number "3"
2	Message Number	GQ - 052	DataSource &1 is already assigned to a different ledger
3	Message Number	GQ - 054	Only letters, numbers and '_' are allowed for the name
4	Message Number	GQ - 055	Enter a name for the DataSource
5	Message Number	GQ - 058	DataSource &1 is already assigned to table &2