/IWFND/MED077 - Bypassing sdata cache for service id &1, language &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/MED -

• Message number: 077

• Message text: Bypassing sdata cache for service id &1, language &2

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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AnswerBot

• What is the cause and solution for SAP error message /IWFND/MED077 - Bypassing sdata cache for service id &1, language &2 ?

  The SAP error message /IWFND/MED077 Bypassing sdata cache for service id &1, language &2 typically indicates that the system is bypassing the SDATA cache for a specific OData service. This can happen for various reasons, and understanding the cause and potential solutions can help in resolving the issue.
  Cause:
  
  Cache Invalidation: The SDATA cache may have been invalidated due to changes in the underlying data model or service configuration.
  Service Configuration: The OData service might not be properly configured to use the cache.
  Data Changes: If there are frequent changes to the data that the OData service is accessing, the cache may be bypassed to ensure that the most current data is being served.
  Service Activation: The OData service might not be activated correctly, leading to cache issues.
  Language-Specific Data: The message indicates that the cache is being bypassed for a specific language, which may not have cached data available.
  
  Solution:
  
  Check Service Configuration: Ensure that the OData service is correctly configured to use the SDATA cache. This can be done in the SAP Gateway Service Builder (transaction code SEGW).
  Activate/Reactivate the Service: Sometimes, simply reactivating the OData service can resolve cache issues. You can do this in the SAP Gateway Service Builder.
  Clear Cache: If the cache is corrupted or not functioning as expected, you can clear the cache. This can be done using transaction code /IWFND/CACHE to manage the cache settings.
  Check for Data Changes: If the underlying data is frequently changing, consider whether caching is appropriate for your use case. You may need to adjust the caching strategy.
  Review Language Settings: Ensure that the language-specific data is available and correctly configured in the system. If the service is language-dependent, make sure that the necessary translations and data are present.
  Monitor Logs: Check the SAP Gateway logs (transaction code /IWFND/ERROR_LOG) for any additional error messages or warnings that might provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address known issues with the SDATA cache or OData services.
  Documentation: Review the SAP Gateway documentation for best practices on caching and service configuration.
  Performance Considerations: Understand the implications of bypassing the cache on performance, as it may lead to slower response times for OData service calls.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the /IWFND/MED077 error message. If the problem persists, consider reaching out to SAP support for further assistance.