SAP ABAP Message Class /UI2/NAVIGATION Message Number 001 (The field &1 must not be initial)
Hierarchy
SAP_UI (Software Component) User Interface Technology
   CA-UI2-INT-BE (Application Component) Backend Enablement
     /UI2/BASIS_SERVICES_NAVIGATION (Package) UI BE: Navigation Callable Entities
Attribute
Message class /UI2/NAVIGATION  
Short Description Messages related to navigation and semantic objects    
Message Number 001  
Documentation status   3   The short text describes the object sufficiently
Authorization check Error Message      
Changed On 20131127   
Message Text
The field &1 must not be initial
History
Last changed on/by 20131127  SAP 
SAP Release Created in   100