How To Fix CNV_MBT222 - Parameters &1, &2, &3 are not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT - PCL message class

• Message number: 222

• Message text: Parameters &1, &2, &3 are not defined

Self-Explanatory Message

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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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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT222 - Parameters &1, &2, &3 are not defined ?

  The SAP error message CNV_MBT222 with the description "Parameters &1, &2, &3 are not defined" typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that certain parameters required for the migration process are missing or not properly defined.
  Cause:
  
  Missing Configuration: The parameters referenced in the error message are not defined in the relevant configuration tables or settings.
  Incorrect Mapping: The mapping of fields or parameters in the migration process may not be set up correctly.
  Data Source Issues: The source data may not have the necessary fields or values that correspond to the expected parameters.
  Custom Development: If there are custom developments or enhancements, they may not be correctly implemented or may be missing necessary definitions.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the migration project. Ensure that all required parameters are defined in the relevant tables or settings.
  Review Mapping: Go through the mapping of fields in the migration cockpit or tool you are using. Ensure that all necessary fields are correctly mapped and that there are no missing entries.
  Data Validation: Validate the source data to ensure that it contains all the necessary fields and values that the migration process expects.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using. There may be specific instructions or requirements for defining parameters.
  Check for Notes: Look for SAP Notes related to the error message or the migration tool you are using. There may be known issues or patches that address this error.
  Debugging: If you have access to the development environment, consider debugging the migration process to identify where the parameters are expected and why they are not being found.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may provide additional insights or solutions for this error.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific migration tool you are using for detailed instructions on parameter definitions.
  Community Forums: Check SAP Community forums or other user groups for discussions related to this error. Other users may have encountered similar issues and can provide insights or solutions.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.