SAP ABAP Message Class CNV Message Number 256 (For table &, field &, routine & source package is not unique)
Hierarchy
DMIS (Software Component) DMIS 2011_1
   CA-GTF-BS (Application Component) Business Application Support
     CNV_BASIS (Package) Conversion: Basis functions
Attribute
Message class CNV  
Short Description Conversion: Messages for Conversion Services (CNCC)    
Message Number 256  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20141030   
Message Text
For table &, field &, routine & source package is not unique
Help Document

Diagnosis

The combination

  • table name
  • field name
  • routine

occurs in more than one source package. This causes a conflict.

System Response

Procedure

Set field the source package manually

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