SAP ABAP Function Module ISJP_INVSUM_ADD (Create invoice summary) is using

• Class (1)
• Data Element (11)
• Table/Structure Field (64)
• Function Module (5)
• Message Class (1)
• Message Number (6)
• Class Method (1)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Message Number	ISJP - 603	Monthly Invoice &2 &1 was created.
2	Message Number	ISJP - 604	Payer's Invoice &2 &1 was created.
3	Message Number	ISJP - 610	Error occurred. Payer &1 blocked for further invoicing in company &2.
4	Message Number	ISJP - 613	Tax adjustment posting for monthly invoice &2 &3 failed
5	Message Number	ISJP_EHP4 - 001	Invoice Summary Virtual Account Numbers are currently locked
6	Message Number	ISJP_EHP4 - 003	No Virtual Account Number is currently available