How To Fix CNV10994144 - Table name in TABKEY for LAYER is longer than prefix field (=10): &1

CNV10994144 - Overview

• Message type: E = Error

• Message class: CNV10994 - Message class for CNV_10994

• Message number: 144

• Message text: Table name in TABKEY for LAYER is longer than prefix field (=10): &1

Self-Explanatory Message

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CNV10994144 - Details

• The SAP error message CNV10994144 indicates that there is an issue with the length of the table name in the TABKEY for a specific layer. The error states that the table name exceeds the maximum allowed length for the prefix field, which is set to 10 characters.
  
  Cause:
  This error typically occurs during data migration or conversion processes, particularly when using SAP's data migration tools (like the SAP S/4HANA Migration Cockpit or other conversion tools). The root cause is that the table name being processed is longer than the allowed length for the prefix field in the system, which can happen if:
  
  The table name is inherently longer than 10 characters.
  There is a misconfiguration in the migration settings or mapping.
  The data model or structure has been customized in a way that leads to longer table names.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Table Names: Review the table names being used