SAP ABAP Program RMIAPL20 (Task list costing) is using

• Table/Structure Field (41)
• Function Module (9)
• Message Class (3)
• Message Number (3)
• Program (1)
• Table (11)

#	Object Type	Object Name	Object Description	Note
1	Message Number	CI - 100	Invalid selection
2	Message Number	IW - 029	Business area & not defined (--> F4)
3	Message Number	IW - 202	Order type cannot be used for maintenance orders