How To Fix /IWFND/CM_STORAGE106 - Exception: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_STORAGE -

• Message number: 106

• Message text: Exception: &1

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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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_STORAGE106 - Exception: &1 ?

  The SAP error message /IWFND/CM_STORAGE106 Exception: &1 typically relates to issues in the SAP Gateway framework, particularly concerning the caching mechanism or storage of data in the context of OData services. This error can occur when there is a problem with the data retrieval or storage process, often indicating that the system is unable to access or manage the required data correctly.
  Causes:
  
  Data Retrieval Issues: The error may arise if the system cannot retrieve data from the backend due to connectivity issues or incorrect configurations.
  Cache Problems: If the cache is corrupted or not properly configured, it can lead to this error.
  Authorization Issues: Lack of proper authorizations for accessing certain data can also trigger this error.
  Service Configuration: Misconfiguration of the OData service or the underlying data model can lead to exceptions.
  Backend System Errors: Issues in the backend system (like database errors) can also propagate to the Gateway layer.
  
  Solutions:
  
  Check Service Configuration: Ensure that the OData service is correctly configured in the SAP Gateway. You can use transaction code /IWFND/MAINT_SERVICE to check the service status and configuration.
  Clear Cache: Clear the cache of the SAP Gateway. You can do this using transaction code /IWFND/CACHE and selecting the appropriate options to clear the cache.
  Check Authorizations: Verify that the user has the necessary authorizations to access the data being requested.
  Review Backend Logs: Check the backend system logs for any errors that might indicate issues with data retrieval or processing.
  Debugging: If the issue persists, consider debugging the OData service to identify where the exception is being raised. This can provide insights into the specific cause of the error.
  Check for Updates: Ensure that your SAP system is up to date with the latest support packages and notes, as there may be fixes available for known issues.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for the Gateway and OData services for best practices and configuration guidelines.
  
  If the problem persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.