SAP ABAP Message Class NFCL Message Number 121 (Vital Sign &: You cannot change key fields)
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 121  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20050224   
Message Text
Vital Sign &: You cannot change key fields
Help Document

Diagnosis

The system attempted to change the key fields of the entered vital sign. This cannot happen as it would cause database errors.

System Response

The system could not make the changes.

Procedure

You should contact your system administrator

Procedure for System Administration

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