How To Fix SE535 - Service specifications have wrong structure

SAP Error Message - Details

• Message type: E = Error

• Message class: SE - Dienstleistungen Stammdaten Leistungsposition

• Message number: 535

• Message text: Service specifications have wrong structure

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 SE535 - Service specifications have wrong structure ?

  The SAP error message SE535, which states "Service specifications have wrong structure," typically occurs when there is a mismatch or inconsistency in the structure of the service specifications defined in the SAP system. This error is often encountered in the context of SAP Gateway or when working with OData services.
  Causes:
  
  Inconsistent Metadata: The metadata of the service might not match the underlying data model or the structure defined in the service implementation.
  Changes in Data Model: If there have been recent changes to the underlying data model (like changes in database tables or structures) without corresponding updates to the service specifications, this error can occur.
  Incorrect Annotations: Annotations in the service definition might not align with the actual data structure.
  Transport Issues: If the service specifications were transported from one system to another, there might be inconsistencies due to missing dependencies or incorrect transport settings.
  Version Mismatch: If there are multiple versions of the service or if the service is not properly activated, it can lead to structural issues.
  
  Solutions:
  
  Check Metadata: Review the metadata of the service to ensure it matches the expected structure. You can do this by using transaction code /IWFND/MAINT_SERVICE to check the service registration and metadata.
  Rebuild Service: If there have been changes to the underlying data model, you may need to regenerate the service. This can be done using transaction code SEGW (Service Builder) to update the service definition.
  Activate Service: Ensure that the service is properly activated. You can do this in the Service Maintenance transaction.
  Check Annotations: Verify that all annotations in the service definition are correct and correspond to the actual data structure.
  Clear Cache: Sometimes, clearing the cache can resolve issues related to outdated metadata. You can do this using transaction code /IWFND/CACHE_CLEANUP.
  Check Transport Logs: If the service was transported, check the transport logs for any errors or warnings that might indicate what went wrong during the transport process.
  
  Related Information:
  
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: Service Maintenance
  SEGW: Service Builder
  /IWFND/CACHE_CLEANUP: Cache Cleanup
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to this error message.
  Documentation: Review SAP documentation on OData services and service specifications for best practices and guidelines.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.