SAP ABAP Program ISRT_FISL_FIXLEDGER_EXT (ISRT: Transactions for Customizing) is using

• Table/Structure Field (29)
• Function Module (4)
• Interface (1)
• Message Class (1)
• Message Number (2)
• Class Method (1)
• Table (12)

#	Object Type	Object Name	Object Description	Note
1	Message Number	WRTL - 001	No ledger exists
2	Message Number	WRTL - 002	Function performed cannot be carried out with this transaction