How To Fix CNV063 - For table &, no sequence number could be determined

CNV063 - Overview

• Message type: E = Error

• Message class: CNV - Conversion: Messages for Conversion Services (CNCC)

• Message number: 063

• Message text: For table &, no sequence number could be determined

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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CNV063 - Details

• The SAP error message CNV063 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system is unable to determine a sequence number for a specific table, which is essential for processing the data correctly.
  
  Cause:
  The error can be caused by several factors, including:
  
  Missing Sequence Number: The target table may not have a defined sequence number, which is necessary for the migration process.
  Incorrect Configuration: The configuration settings for the migration might be incorrect or incomplete, leading to the inability to determine the sequence number.
  Data Integrity Issues: There may be issues with the source data that prevent the system from establishing a proper sequence.
  Custom Tables: If the table in question is a custom table, it may not be properly defined in the migration settings.
  
  
  Solution:
  To resolve the CNV063 error, you can take the following steps:
  
  Check Table Definition: