How To Fix CNV20201268 - &1 rule with New_number without asterisk!

CNV20201268 - Overview

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 268

• Message text: &1 rule with New_number without asterisk!

Self-Explanatory Message

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CNV20201268 - Details

• The SAP error message CNV20201268 typically relates to issues encountered during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This specific error indicates that there is a problem with the mapping of new numbers in the conversion rules, specifically that a new number is being referenced without the required asterisk (*) wildcard character.
  
  Cause:
  The error occurs when:
  
  A conversion rule is defined that specifies a new number without using an asterisk (*) to indicate that it can match multiple entries.
  The system expects a wildcard character to properly interpret the new number, but it is missing, leading to ambiguity or incorrect mapping.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Conversion Rules: Check the conversion rules defined in your migration project. Look for the specific rule that is causing the error (indicated by &1 in the error message).
  
  
  *Add Asterisk ()*: If the new number