SAP ABAP Function Module ISU_REV_PAYPLAN_CHECK (INTERN: Reihenfolgeprüfung Fakturierungsstorno) is using

• Table/Structure Field (50)
• Function Module (10)
• Message Class (3)
• Message Number (5)
• Program (1)
• Table (12)

#	Object Type	Object Name	Object Description	Note
1	Message Number	E9 - 887	Internal error: Unexpected exception &2 in calling up function module &1
2	Message Number	E9 - 891	Internal error: Error &1 in function module &2 in &3
3	Message Number	E9 - 898	Unexpected ELSE case: field &1 with value &2 (&3 &4)
4	Message Number	EB - 192	Document &1 cannot be reversed; At least one subsequent doc. (&2) exists
5	Message Number	TU - 526	Reversal is not possible; billing documents still exist for contract &2