How To Fix CNV_OR_PE_GEN026 - Prefix of object name &1 is not allowed

CNV_OR_PE_GEN026 - Overview

• Message type: E = Error

• Message class: CNV_OR_PE_GEN - Messages for generation functions

• Message number: 026

• Message text: Prefix of object name &1 is not allowed

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_PE_GEN026 - Details

• The SAP error message CNV_OR_PE_GEN026 with the description "Prefix of object name &1 is not allowed" typically occurs during the execution of a conversion or migration process, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the object name being processed has a prefix that is not permitted according to the naming conventions defined in the system.
  
  Cause:
  The error is usually caused by one of the following reasons:
  
  Invalid Prefix: The object name (e.g., a table, field, or other database object) has a prefix that is not allowed. SAP has specific naming conventions, and certain prefixes may be reserved or restricted.
  Custom Objects: If you are working with custom objects, they may not adhere to the naming conventions required by the SAP system.
  Migration Settings: The settings or configurations in the migration tool may not be correctly set up, leading to the generation of invalid object