SAP ABAP Message Class OM Message Number 444 (Mat. ledger type cannot be changed as valuation area &1 is live)
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 444  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20110908   
Message Text
Mat. ledger type cannot be changed as valuation area &1 is live
Help Document

Diagnosis

You are trying to change the assignment or characteristic of the material ledger category although the material ledger is already productive in valuation area .

System Response

The system will not allow the change because it could lead to inconsistencies in valuation.

The system remakes the original setting.

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