SAP ABAP Message Class OM Message Number 506 (Naming rule &1 is already being used. Change was cancelled)
Hierarchy
BBPCRM (Software Component) BBPCRM
   CRM (Application Component) Customer Relationship Management
     CRM_APPLICATION (Package) All CRM Components Without Special Structure Packages
       MB0C (Package) Customizing R/3 inventory management
Attribute
Message class OM  
Short Description Customizing: Materials Management    
Message Number 506  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20110908   
Message Text
Naming rule &1 is already being used. Change was cancelled
Help Document

Diagnosis

Naming rule has already been used in an update. You can no longer change it.

System Response

The relevant Fields are reset to their original status.

Procedure

Procedure for System Administration

History
Last changed on/by 20110908  SAP 
SAP Release Created in