How To Fix SDDIC_ADT_DDLX058 - Failed to retrieve metadata extension layer

SAP Error Message - Details

• Message type: E = Error

• Message class: SDDIC_ADT_DDLX - Messages for CDS Metadata Extension

• Message number: 058

• Message text: Failed to retrieve metadata extension layer

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 SDDIC_ADT_DDLX058 - Failed to retrieve metadata extension layer ?

  The SAP error message SDDIC_ADT_DDLX058: Failed to retrieve metadata extension layer typically occurs in the context of the ABAP Development Tools (ADT) when there is an issue with accessing or retrieving metadata for a specific object in the SAP system. This can happen for various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Network Issues: There may be connectivity problems between the ADT client and the SAP backend system.
  Authorization Issues: The user may not have the necessary authorizations to access the metadata for the object in question.
  System Configuration: There could be misconfigurations in the SAP system or the ADT setup.
  Object Not Found: The object for which metadata is being requested may not exist or may have been deleted.
  Version Mismatch: There may be a version mismatch between the ADT tools and the SAP backend system.
  
  Solutions:
  
  Check Network Connectivity: Ensure that the connection to the SAP system is stable and that there are no network issues.
  Verify Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to access the metadata.
  Restart ADT: Sometimes, simply restarting the ADT or the Eclipse IDE can resolve temporary issues.
  Check Object Existence: Verify that the object you are trying to access actually exists in the SAP system.
  Update ADT: Ensure that you are using the latest version of the ABAP Development Tools that is compatible with your SAP system version.
  Clear Cache: If applicable, clear any caches that might be causing issues with metadata retrieval.
  Check System Logs: Look into the SAP system logs (transaction SLG1) for any related error messages that might provide more context.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for the error code or related keywords in the SAP Support Portal.
  Documentation: Review the official SAP documentation for ABAP Development Tools for any specific configuration or setup requirements.
  Community Forums: Consider checking SAP Community forums or other developer forums for similar issues and solutions shared by other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.