How To Fix /FLDQ/AD_TECH_ERRORS775 - An error occured in the OData service.

SAP Error Message - Details

• Message type: E = Error

• Message class: /FLDQ/AD_TECH_ERRORS -

• Message number: 775

• Message text: An error occured in the OData service.

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 /FLDQ/AD_TECH_ERRORS775 - An error occured in the OData service. ?

  The SAP error message /FLDQ/AD_TECH_ERRORS775 An error occurred in the OData service typically indicates that there is an issue with the OData service being called, which could be due to various reasons. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Service Not Activated: The OData service may not be activated in the SAP Gateway.
  Authorization Issues: The user may not have the necessary authorizations to access the OData service.
  Backend Issues: There could be issues in the backend system that the OData service is trying to access, such as data inconsistencies or missing data.
  Network Issues: There may be network connectivity issues between the client and the SAP system.
  Incorrect URL: The URL used to access the OData service may be incorrect or malformed.
  Service Configuration: The OData service may not be properly configured in the SAP Gateway or may have missing parameters.
  
  Solutions:
  
  
  Activate the OData Service:
  
  Go to the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  Check if the service is listed and activated. If not, activate it.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary roles and authorizations to access the OData service.
  Use transaction code SU53 to check for authorization failures after the error occurs.
  
  
  
  Review Backend System:
  
  Check the backend system for any issues that might be causing the OData service to fail.
  Look for any error logs or dumps in the backend system that might provide more context.
  
  
  
  Network Connectivity:
  
  Verify that there are no network issues preventing access to the SAP system.
  Check firewall settings and ensure that the necessary ports are open.
  
  
  
  Validate the URL:
  
  Double-check the URL being used to access the OData service for correctness.
  Ensure that the service name and parameters are correctly specified.
  
  
  
  Service Configuration:
  
  Review the configuration of the OData service in the SAP Gateway.
  Ensure that all required parameters and settings are correctly configured.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  /IWFND/MAINT_SERVICE: To manage OData services.
  SLG1: To check application logs for any related error messages.
  ST22: To check for dumps that may provide more information about the error.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues with the specific OData service you are using.
  
  
  Debugging: If you have access, you can debug the OData service to see where the error is occurring. This may require development access.
  
  
  Documentation: Refer to the official SAP documentation for OData services for more detailed information on configuration and troubleshooting.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further assistance.