How To Fix R11284 - RFC &1 ambiguous; identified using CONSNUMBER

R11284 - Overview

• Message type: E = Error

• Message class: R11 - Business Partner and BDT

• Message number: 284

• Message text: RFC &1 ambiguous; identified using CONSNUMBER

What causes this issue?

The remote function call destination occurs more than once.
Therefore it is not possible to identify this record unambiguously via
the RFC destination.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Enter the number of the data record (<LS>CONSNUMBER</>) in order to
identify this data record unambiguously.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message R11284 - RFC &1 ambiguous; identified using CONSNUMBER ?

  The SAP error message R11284 indicates that there is an ambiguity in the RFC (Remote Function Call) regarding the CONSNUMBER parameter. This typically occurs when the system encounters multiple entries that match the criteria specified by the CONSNUMBER, leading to confusion about which entry to use.
  
  Cause:
  
  Duplicate Entries: The most common cause of this error is that there are multiple entries in the database that correspond to the same CONSNUMBER. This can happen due to data inconsistencies or incorrect data entry.
  
  Configuration Issues: There may be issues in the configuration of the RFC destination or the way the function module is set up.
  Data Integrity Issues: If the data in the relevant tables is not properly maintained, it can lead to ambiguities.
  
  
  Solution:
  
  
  Check for Duplicates: 
  
  Use transaction codes like SE11 or SE16 to check the relevant database table for entries with the same CONSNUMBER. Identify and resolve any duplicates.
  If duplicates are found, determine which