How To Fix DHCDC_RT020 - Failed to retrieve metadata for object &1 (&2); contact SAP for support

SAP Error Message - Details

• Message type: E = Error

• Message class: DHCDC_RT - Messages for Runtime Object of CDC ABAP Agent

• Message number: 020

• Message text: Failed to retrieve metadata for object &1 (&2); contact SAP for support

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DHCDC_RT020 - Failed to retrieve metadata for object &1 (&2); contact SAP for support ?

  The SAP error message DHCDC_RT020 indicates that there was a failure in retrieving metadata for a specific object. This error typically occurs in the context of SAP Data Hub or SAP Data Intelligence, where metadata is crucial for data processing and integration tasks.
  Possible Causes:
  
  Object Not Found: The specified object (e.g., a data source, model, or pipeline) may not exist or may have been deleted.
  Authorization Issues: The user may not have the necessary permissions to access the object or its metadata.
  Network Issues: There may be connectivity problems between the SAP system and the data source or repository.
  Configuration Errors: Incorrect configuration settings in the Data Hub or Data Intelligence environment could lead to this error.
  System Bugs: There may be bugs or issues in the version of SAP Data Hub or Data Intelligence being used.
  
  Solutions:
  
  Verify Object Existence: Check if the object specified in the error message exists in the system. If it has been deleted or moved, you may need to recreate or update the reference.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the object. You may need to consult with your SAP security team to verify and adjust permissions.
  Test Connectivity: Check the network connection to ensure that the SAP system can communicate with the data source. This may involve testing connections and reviewing network configurations.
  Review Configuration: Go through the configuration settings in SAP Data Hub or Data Intelligence to ensure everything is set up correctly. Look for any discrepancies or misconfigurations.
  Consult SAP Notes: Search for relevant SAP Notes or Knowledge Base Articles (KBAs) that may address this specific error. SAP frequently updates its documentation with solutions for known issues.
  Contact SAP Support: If the issue persists after trying the above solutions, it may be necessary to contact SAP support for further assistance. Provide them with the error message details and any relevant logs or screenshots.
  
  Related Information:
  
  SAP Documentation: Review the official SAP documentation for Data Hub or Data Intelligence for more context on metadata handling and troubleshooting.
  Community Forums: Check SAP Community forums for discussions related to this error. Other users may have encountered similar issues and shared their solutions.
  System Logs: Analyze system logs for additional error messages or warnings that may provide more context about the failure.
  
  By following these steps, you should be able to diagnose and potentially resolve the DHCDC_RT020 error in your SAP environment.