SAP ABAP Message Class CN Message Number 505 (Service lines for service activity & & cannot be empty)
Hierarchy
SAP_APPL (Software Component) Logistics and Accounting
   PS-ST-OPR-NET (Application Component) Network and Activity
     CN_NET_OPR (Package) Operative Network
Attribute
Message class CN  
Short Description Network messages    
Message Number 505  
Documentation status   3   The short text describes the object sufficiently
Authorization check Error Message      
Changed On 20110908   
Message Text
Service lines for service activity & & cannot be empty
History
Last changed on/by 20110908  SAP 
SAP Release Created in