How To Fix SPRX279 - Test: &1 not in proxy metadata. &2 &3 found in DDIC

SAP Error Message - Details

• Message type: E = Error

• Message class: SPRX - Proxy Generation

• Message number: 279

• Message text: Test: &1 not in proxy metadata. &2 &3 found in DDIC

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 SPRX279 - Test: &1 not in proxy metadata. &2 &3 found in DDIC ?

  The SAP error message SPRX279 indicates that there is a problem with the proxy metadata for a specific service or function module. This error typically occurs when the system is unable to find the expected proxy metadata for a given service, which can lead to issues in communication between systems, especially in scenarios involving SAP Process Integration (PI) or SAP Process Orchestration (PO).
  Cause:
  
  Missing Proxy Metadata: The specified proxy (&1) is not found in the metadata repository, which means that the system cannot locate the necessary information to process the request.
  Incorrect Configuration: There may be a misconfiguration in the service definition or the communication channel.
  Transport Issues: If the proxy was recently transported from one system to another, it may not have been properly activated or may be missing in the target system.
  Version Mismatch: There could be a version mismatch between the service being called and the metadata available in the system.
  
  Solution:
  
  Check Proxy Configuration: Verify that the proxy is correctly configured in the SAP system. Ensure that the service is properly defined and activated in the relevant namespaces.
  Regenerate Proxy: If the proxy is missing, you may need to regenerate it. This can be done using transaction SPROXY to create or update the proxy definitions.
  Check Transport Requests: If the proxy was transported, ensure that all relevant transport requests have been imported successfully and that the proxy is activated in the target system.
  Check for Updates: Ensure that the system is up to date with the latest support packages and patches, as there may be fixes related to proxy handling.
  Review DDIC Objects: The error message mentions that &2 &3 were found in the Data Dictionary (DDIC). Check these objects to ensure they are correctly defined and accessible.
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that may provide additional context for the issue.
  
  Related Information:
  
  Transaction Codes: 
  
  SPROXY: To manage and configure proxies.
  SLG1: To view application logs for troubleshooting.
  SE80: To access the Object Navigator for checking related objects.
  
  
  Documentation: Refer to SAP Help Portal for documentation on proxy configuration and troubleshooting.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to proxy metadata errors.
  
  By following these steps, you should be able to identify and resolve the issue related to the SPRX279 error message. If the problem persists, consider reaching out to SAP support for further assistance.