How To Fix DMC_RT_GEN402 - Error when reading the metadata for remote runtime object generation

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_GEN - DMC: Nachrichten der Generierungfunktionen

• Message number: 402

• Message text: Error when reading the metadata for remote runtime object generation

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 DMC_RT_GEN402 - Error when reading the metadata for remote runtime object generation ?

  The SAP error message DMC_RT_GEN402 typically occurs in the context of SAP Data Intelligence or SAP Data Management Cloud when there is an issue with reading the metadata for remote runtime object generation. This error can arise due to various reasons, including configuration issues, connectivity problems, or metadata inconsistencies.
  Causes:
  
  Connectivity Issues: There may be network problems preventing the system from accessing the remote data source.
  Configuration Errors: Incorrect configuration settings in the Data Intelligence or Data Management Cloud environment can lead to this error.
  Metadata Inconsistencies: The metadata for the remote object may be incomplete or corrupted.
  Permissions Issues: The user or service account may not have the necessary permissions to access the metadata.
  Version Mismatch: There may be a version mismatch between the Data Intelligence components and the remote data source.
  
  Solutions:
  
  Check Connectivity: Ensure that the network connection to the remote data source is stable and that there are no firewall or proxy issues blocking access.
  Review Configuration: Verify the configuration settings in the Data Intelligence or Data Management Cloud environment. Ensure that all parameters are correctly set up.
  Validate Metadata: Check the metadata of the remote object for completeness and correctness. If necessary, regenerate or refresh the metadata.
  Permissions Review: Ensure that the user or service account has the appropriate permissions to access the metadata and the remote data source.
  Update Components: If there is a version mismatch, consider updating the components of SAP Data Intelligence or the remote data source to ensure compatibility.
  Logs and Traces: Review the logs and traces for more detailed error messages that can provide additional context on the issue.
  
  Related Information:
  
  SAP Notes and Documentation: Check SAP's official documentation and support notes for any known issues or patches related to this error.
  Community Forums: Engage with the SAP community forums or support channels to see if other users have encountered similar issues and found solutions.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to diagnose and resolve the DMC_RT_GEN402 error effectively.