How To Fix RS2HANA_VIEW058 - External SAP HANA view: Selected conversion factor is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_VIEW - HANA Views for BW Objects

• Message number: 058

• Message text: External SAP HANA view: Selected conversion factor is not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS2HANA_VIEW058 - External SAP HANA view: Selected conversion factor is not supported ?

  The SAP error message RS2HANA_VIEW058 indicates that there is an issue with the conversion factor used in an external SAP HANA view. This error typically arises when the conversion factor specified in the view is not supported or recognized by the system.
  Cause:
  
  Unsupported Conversion Factor: The conversion factor you are trying to use may not be compatible with the data types or the context in which it is being applied.
  Data Type Mismatch: There may be a mismatch between the data types of the source and target fields, leading to an inability to apply the conversion factor.
  Configuration Issues: The HANA view may not be properly configured to handle the specified conversion factor.
  Version Compatibility: The version of SAP HANA or the specific components you are using may not support the conversion factor.
  
  Solution:
  
  Check Conversion Factor: Review the conversion factor being used in the HANA view. Ensure that it is valid and supported by the data types involved.
  Data Type Validation: Verify that the data types of the fields in the HANA view are compatible with the conversion factor. You may need to adjust the data types or the conversion logic.
  Update HANA View: If the HANA view is outdated or incorrectly configured, consider updating it to ensure it aligns with the latest standards and practices.
  Consult Documentation: Refer to the SAP HANA documentation for guidance on supported conversion factors and data types. This can provide insights into what is permissible.
  Testing: After making changes, test the HANA view to ensure that the error is resolved and that the data is being processed correctly.
  SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They can provide more specific guidance based on your system configuration and version.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates and patches.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  Documentation: Review the SAP HANA SQL and Data Modeling documentation for best practices regarding data types and conversion factors.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.