How To Fix CNV_PE_TB003 - Subobject &1 is not supported for task &2 (object &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_TB - PE Task Board Messages

• Message number: 003

• Message text: Subobject &1 is not supported for task &2 (object &3)

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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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_TB003 - Subobject &1 is not supported for task &2 (object &3) ?

  The SAP error message CNV_PE_TB003 indicates that a specific subobject is not supported for a particular task in the context of a data migration or conversion process. This error typically arises during the execution of a data migration project, often using SAP's tools for data transfer or conversion, such as the SAP S/4HANA Migration Cockpit or other data migration tools.
  Cause:
  The error can occur due to several reasons:
  
  Unsupported Subobject: The subobject specified in the error message is not supported for the task you are trying to perform. This could be due to limitations in the migration tool or the specific configuration of the system.
  Configuration Issues: There may be configuration settings in the migration tool that do not align with the data structure or the objects being migrated.
  Version Compatibility: The version of the migration tool or the source system may not support the specific subobject you are trying to work with.
  Data Model Changes: Changes in the data model between different versions of SAP can lead to certain objects or subobjects being deprecated or altered.
  
  Solution:
  To resolve the CNV_PE_TB003 error, consider the following steps:
  
  Check Documentation: Review the official SAP documentation for the migration tool you are using to confirm whether the subobject is indeed supported for the task you are trying to perform.
  Review Configuration: Ensure that the configuration settings for the migration project are correct and that all necessary mappings and settings are in place.
  Update Migration Tool: If you are using an older version of the migration tool, consider updating to the latest version, as newer versions may have added support for additional subobjects.
  Consult SAP Notes: Search for relevant SAP Notes that may address this specific error or provide guidance on how to handle unsupported subobjects.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with the error details, including the subobject, task, and object mentioned in the error message.
  
  Related Information:
  
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, familiarize yourself with the supported objects and subobjects for your specific migration scenario.
  Data Migration Best Practices: Follow best practices for data migration, including thorough testing in a development or sandbox environment before executing in production.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions or workarounds.
  
  By following these steps, you should be able to identify the root cause of the CNV_PE_TB003 error and implement a suitable solution.