How To Fix CNV_DMC_SIN451 - Only one characteristic format is supported for each record

CNV_DMC_SIN451 - Overview

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 451

• Message text: Only one characteristic format is supported for each record

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.

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CNV_DMC_SIN451 - Details

• The SAP error message CNV_DMC_SIN451 indicates that there is an issue with the data format being used in a data migration or conversion process, specifically related to the handling of characteristics in the data records. This error typically arises when the system encounters multiple characteristic formats within a single record, which is not supported.
  
  Cause:
  The primary cause of this error is that the data being processed contains more than one characteristic format in a single record. In SAP data migration scenarios, especially when using tools like the Data Migration Cockpit (DMC) or other conversion tools, each record is expected to conform to a specific format that includes only one characteristic type. If the record includes multiple formats or types of characteristics, the system cannot process it correctly, leading to this error.
  
  Solution:
  To resolve the CNV_DMC_SIN451 error, you can take the following steps:
  
  
  Review the Data Source: Check the source data that you are