SAP ABAP Function Module BCA_IHC_ROUTING_INSTRUCTIONS (Read Routing Instructions from Customizing Tables) is using

• Data Element (4)
• Table/Structure Field (37)
• Function Module (5)
• Message Class (1)
• Message Number (8)
• Table (14)

#	Object Type	Object Name	Object Description	Note
1	Message Number	1Q - 401	Endless loop in the definition of route &2 in bank area &1
2	Message Number	1Q - 402	General error in route determination for bank area &1
3	Message Number	1Q - 403	Route &2 in bank area &1 has been defined incorrectly in Customizing
4	Message Number	1Q - 404	Bank &1 &2 in bank area &3 is not an In-House Cash Center
5	Message Number	1Q - 407	At least one clearing account is missing in route &1 in bank area &2
6	Message Number	1Q - 409	Route has not been fully defined in bank area &1
7	Message Number	1Q - 410	In route &1 an external bank has been entered as the executing IHC Center
8	Message Number	1Q - 412	Incorrect combination of bank area and bank key of the IHC Center