SAP ABAP Message Class CNV_20000 Message Number 254 (New accounting number &1 already exist in CoCod &2)
Hierarchy
DMIS (Software Component) DMIS 2011_1
   CA-GTF-BS (Application Component) Business Application Support
     CNV_20000 (Package) Fiscal year Change Package
Attribute
Message class CNV_20000  
Short Description Messages for fiscal year change    
Message Number 254  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20141030   
Message Text
New accounting number &1 already exist in CoCod &2
Help Document

Diagnosis

Given prefix has been concatenated with the accounting document (using external number ranges) which will result in an issue with duplicate records during the conversion because:

The new accounting number is already present in company code

While doing mapping using the prefix, as soon as the system finds any one document that already exists in the database it is logged as an error. The remaining mapped accounting documents using that prefix are not checked which helps to prevents runtime as short as possible.

Procedure

Re-execute the activity and assign a unique prefix.

Procedure for System Administration

History
Last changed on/by 20141030  SAP 
SAP Release Created in