SAP ABAP Message Class W0 Message Number 007 (ID: 1, value-only material already exists)
Hierarchy
SAP_APPL (Software Component) Logistics and Accounting
   LO-MDS-AL (Application Component) Allocation
     WCA3 (Package) IS-R: Allocation table (Customizing)
Attribute
Message class W0  
Short Description Customizing - ISR    
Message Number 007  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 19970407   
Message Text
ID: 1, value-only material already exists
Help Document

Diagnosis

You have attempted to maintain a material type with the identifier = 1 (value-only material).

System Response

Since a material type with the "Value-only material" identifier already exists, your entry has been rejected by the system.

Procedure

Enter a different value for the identifier.

History
Last changed on/by 19971013  SAP 
SAP Release Created in