SAP ABAP Message Class W3_API Message Number 302 (Screen names must contain numerals only)
Hierarchy
SAP_BASIS (Software Component) SAP Basis Component
   BC-DWB-TOO-WAB (Application Component) Web Application Builder
     SW3_API (Package) ITS: API
Attribute
Message class W3_API  
Short Description WAB: API Messages    
Message Number 302  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20110908   
Message Text
Screen names must contain numerals only
History
Last changed on/by 20140121  SAP 
SAP Release Created in   46C