How To Fix RIS_MESSAGES019 - Meta model class is not a class. Object type: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RIS_MESSAGES - Message Class of Repository Information System

• Message number: 019

• Message text: Meta model class is not a class. Object type: &1

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 RIS_MESSAGES019 - Meta model class is not a class. Object type: &1 ?

  The SAP error message RIS_MESSAGES019 indicates that there is an issue with the meta model class in the context of SAP BusinessObjects or SAP BW (Business Warehouse). The error message states that the specified object type is not recognized as a valid class, which can occur for several reasons.
  Causes:
  
  Incorrect Object Type: The object type specified in the error message may not be defined correctly in the system or may not exist.
  Corrupted Metadata: The metadata for the object may be corrupted or not properly loaded, leading to the system being unable to recognize the class.
  Version Mismatch: There may be a version mismatch between the components of SAP BusinessObjects or SAP BW, leading to compatibility issues.
  Configuration Issues: There may be configuration issues in the system that prevent the proper recognition of the meta model class.
  Missing Dependencies: The required dependencies or libraries for the object type may not be available or properly configured.
  
  Solutions:
  
  Check Object Type: Verify that the object type specified in the error message is correct and exists in the system. You can do this by checking the relevant configuration or metadata settings.
  Rebuild Metadata: If the metadata is corrupted, consider rebuilding or refreshing the metadata for the affected object. This may involve re-importing or re-creating the object.
  Check Compatibility: Ensure that all components of SAP BusinessObjects or SAP BW are compatible and up to date. If there are any updates or patches available, apply them.
  Review Configuration: Review the configuration settings related to the object type and ensure that they are set up correctly. This may involve checking the settings in the SAP BW or BusinessObjects administration console.
  Consult Documentation: Refer to the official SAP documentation or support notes related to the specific error message for additional troubleshooting steps and guidance.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant logs or context.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for BusinessObjects or BW for insights into object types and meta model classes.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.