How To Fix MDO_DRF_MODEL019 - Parameter value &1 not allowed for parameter &2

SAP Error Message - Details

• Message type: E = Error

• Message class: MDO_DRF_MODEL -

• Message number: 019

• Message text: Parameter value &1 not allowed for parameter &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDO_DRF_MODEL019 - Parameter value &1 not allowed for parameter &2 ?

  The SAP error message MDO_DRF_MODEL019 indicates that there is an issue with the parameter values being used in the context of the Data Replication Framework (DRF). Specifically, the message states that the parameter value &1 is not allowed for the parameter &2. This typically occurs when the system is trying to process a configuration or a data replication model, and the values provided do not meet the expected criteria.
  Cause:
  
  Invalid Parameter Value: The value provided for a specific parameter does not match the allowed values defined in the system. This could be due to a typo, incorrect configuration, or an unsupported value.
  Configuration Issues: The configuration settings for the data replication model may not be set up correctly, leading to the use of invalid parameters.
  Version Mismatch: If there are different versions of the software or components involved, it may lead to discrepancies in expected parameter values.
  Data Model Changes: Changes in the underlying data model or structure may have rendered certain parameter values obsolete or invalid.
  
  Solution:
  
  Check Parameter Values: Review the parameter values being used in the configuration. Ensure that they match the allowed values as defined in the system documentation or configuration settings.
  Review Configuration: Go through the configuration of the data replication model to ensure that all settings are correct and that there are no discrepancies.
  Consult Documentation: Refer to the SAP documentation for the Data Replication Framework to understand the valid parameter values and their meanings.
  Update or Correct Values: If you identify any incorrect values, update them to the correct ones as per the system requirements.
  Test Changes: After making changes, test the configuration to ensure that the error does not reoccur.
  Check for Notes or Patches: Look for any SAP Notes or patches that may address this specific error or provide additional guidance.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may provide insights or fixes related to this error.
  Transaction Codes: Use transaction codes like MD04, MD05, or MDRF to check the status of the data replication and to troubleshoot further.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.