How To Fix CNV_10100271 - Ambiguity check of set &2 (set ID &3)

CNV_10100271 - Overview

• Message type: E = Error

• Message class: CNV_10100 - Messages from package 10100

• Message number: 271

• Message text: Ambiguity check of set &2 (set ID &3)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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CNV_10100271 - Details

• The SAP error message CNV_10100271, which indicates an "Ambiguity check of set &2 (set ID &3)," typically arises during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of conversion programs.
  
  Cause:
  The error is generally caused by the following factors:
  
  Duplicate Entries: There may be duplicate entries in the data set that the system is trying to process. This can lead to ambiguity in identifying which entry should be used.
  Inconsistent Data: The data being migrated may not conform to the expected format or structure, leading to confusion in the mapping or conversion logic.
  
  Configuration Issues: There may be issues with the configuration of the migration settings or the mapping rules that are supposed to guide the data transformation.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check for Duplicates: Review the data set for any duplicate entries. If duplicates are found, you will need to either