SAP ABAP Message Class FCOM_MASTERDATA Message Number 034 (Cannot activate more than one hierarchy version at a time)
Hierarchy
SAP_FIN (Software Component) SAP_FIN
   CO (Application Component) Controlling
     FCOM_MASTERDATA_CORE (Package) Master data
Attribute
Message class FCOM_MASTERDATA  
Short Description Message class CO Master Data renovation    
Message Number 034  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20130531   
Message Text
Cannot activate more than one hierarchy version at a time
History
Last changed on/by 20130531  SAP 
SAP Release Created in   606