SAP ABAP Message Class OO Message Number 145 (The class name &1 is not permitted for the class type you have chosen)
Hierarchy
SAP_BASIS (Software Component) SAP Basis Component
   BC-DWB-TOO-CLA (Application Component) Class Builder
     SEO (Package) ABAP Objects Class Library Database Layer
Attribute
Message class OO  
Short Description Class Builder/API    
Message Number 145  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20130531   
Message Text
The class name &1 is not permitted for the class type you have chosen
Help Document

Diagnosis

Naming conventions for classes:

For a persistent class, you must use the prefix 'CL_' or the namespace plus the prefix 'CL_' ( z.B. 'ZCL' or '/NAMESPACE/CL_' ).

For an exception class, you must use the prefix 'CX_' or the namespace plus the prefix 'CX_' ( z.B. 'ZCX' or '/NAMESPACE/CX_' ).

System Response

Procedure

Procedure for System Administration

History
Last changed on/by 20140121  SAP 
SAP Release Created in   740