SAP ABAP Message Class NFCL Message Number 019 (You cannot change the request reference for service & &)
Hierarchy
BBPCRM (Software Component) BBPCRM
   CRM (Application Component) Customer Relationship Management
     CRM_APPLICATION (Package) All CRM Components Without Special Structure Packages
       NORD (Package) R/3MED: Services processing EDV-G
Attribute
Message class NFCL  
Short Description IS-H*MED: Messages for Classes, APIs, BAPIs, etc.    
Message Number 019  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20050224   
Message Text
You cannot change the request reference for service & &
Help Document

Diagnosis

The service in question is already assigned to a request. You attempted to assign it to yet another request. You cannot do this.

System Response

The system cannot save the service

Procedure

Contact your system administrator

Procedure for System Administration

History
Last changed on/by 20110810  SAP 
SAP Release Created in   463