SAP ABAP Message Class DIOHFW Message Number 020 (Ojbect & is modified and therefore cannot be cleared from buffer)
Hierarchy
EA-APPL (Software Component) SAP Enterprise Extension PLM, SCM, Financials
   PLM-LBK (Application Component) Logbook
     DIOHFW_APP (Package) Object hierarchy framework: application layer
Attribute
Message class DIOHFW  
Short Description Messages for Object Hierarchy Framework    
Message Number 020  
Documentation status   3   The short text describes the object sufficiently
Authorization check Error Message      
Changed On 20100310   
Message Text
Ojbect & is modified and therefore cannot be cleared from buffer
History
Last changed on/by 20100310  SAP 
SAP Release Created in   500