How To Fix CNV_OR_RN015 - Header table &1, maximum value of field &2 is '&3', nr status is '&4'

CNV_OR_RN015 - Overview

• Message type: E = Error

• Message class: CNV_OR_RN - Renumbering: Message Class

• Message number: 015

• Message text: Header table &1, maximum value of field &2 is '&3', nr status is '&4'

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.

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CNV_OR_RN015 - Details

• The SAP error message CNV_OR_RN015 typically relates to issues encountered during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that a value being processed exceeds the maximum allowable limit for a specific field in a header table.
  
  Cause:
  The error message CNV_OR_RN015 is triggered when:
  
  A value being inserted or updated in a header table exceeds the defined maximum length or value for a specific field.
  The field in question (denoted by &2) has a maximum value of &3, and the current value being processed exceeds this limit.
  The nr status (&4) indicates the current status of the record being processed, which may provide additional context for troubleshooting.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Field and Table:
  
  Check the error message for the specific header table (&1) and field (&2) that is causing the issue.
  Look up the data dictionary (transaction SE11)