SAP ABAP Message Class 01 Message Number 821 (System can not be reached)
Hierarchy
☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-SEC-USR-ADM (Application Component) User and Authorization Management
     ⤷ SUSR (Package) ABAP User Administration
Attribute
Message class 01  
Short Description General Basis, e.g. user and authorization maintenance    
Message Number 821  
Documentation status      
Authorization check Error Message      
Changed On    
Message Text
System can not be reached
History
Last changed on/by 20140121  SAP 
SAP Release Created in