SAP ABAP Message Class NI Message Number 031 (Invalid line category & (internal error))
Hierarchy
SAP_APPL (Software Component) Logistics and Accounting
   MM-PUR-PO (Application Component) Purchase Orders
     WIND (Package) Document index processing
Attribute
Message class NI  
Short Description Document index processing    
Message Number 031  
Documentation status      
Authorization check Error Message      
Changed On    
Message Text
Invalid line category & (internal error)
History
Last changed on/by 20110908  SAP 
SAP Release Created in