SAP ABAP Message Class KZ Message Number 056 (Cost object & is already marked as top node of hierarchy (*))
Hierarchy
SAP_FIN (Software Component) SAP_FIN
   CO-PC-OBJ (Application Component) Cost Object Controlling
     KKP (Package) Cost Object Controlling for Repetitive Mfg: General
Attribute
Message class KZ  
Short Description Cost Object Repetitive Mfg / Process Mfg    
Message Number 056  
Documentation status      
Authorization check Error Message      
Changed On    
Message Text
Cost object & is already marked as top node of hierarchy (*)
Help Document

Diagnosis

The cost object ID is already defined as the highest level in the cost object hierarchy when '*' was entered in the "Higher-level cost object" field.

History
Last changed on/by 20100310  SAP 
SAP Release Created in