How To Fix /FLDQ/AD_TECH_ERRORS905 - Unable to access the application structure object field.

SAP Error Message - Details

• Message type: E = Error

• Message class: /FLDQ/AD_TECH_ERRORS -

• Message number: 905

• Message text: Unable to access the application structure object field.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /FLDQ/AD_TECH_ERRORS905 - Unable to access the application structure object field. ?

  The SAP error message /FLDQ/AD_TECH_ERRORS905 indicating "Unable to access the application structure object field" typically arises in the context of data processing or data extraction, particularly when working with application structures in SAP. This error can occur for various reasons, and understanding the cause is essential for finding a solution.
  Possible Causes:
  
  Field Not Found: The specified field in the application structure may not exist or may have been deleted or renamed.
  Authorization Issues: The user may not have the necessary authorizations to access the specified field or structure.
  Data Model Changes: Changes in the underlying data model or structure (e.g., during an upgrade or modification) may lead to inconsistencies.
  Incorrect Configuration: The configuration settings for the application or data extraction process may be incorrect, leading to the inability to access the field.
  Transport Issues: If the application structure was transported from one system to another, there may be inconsistencies or missing components.
  
  Solutions:
  
  Verify Field Existence: Check if the field in question exists in the application structure. You can do this by navigating to the relevant data dictionary (SE11) and checking the structure definition.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the field. This can be done by reviewing the user's roles and authorizations in transaction SU53 or SU01.
  Review Changes: If there have been recent changes to the data model or application structure, review those changes to ensure they were implemented correctly.
  Configuration Review: Check the configuration settings related to the application or data extraction process to ensure they are set up correctly.
  Transport Consistency: If the issue arose after a transport, verify that all necessary components were transported correctly and that there are no missing objects.
  Debugging: If you have access to debugging tools, you can set breakpoints in the relevant ABAP code to identify where the error occurs and gather more context about the issue.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SU53 (Authorization Check) for troubleshooting.
  Community Forums: Consider searching or posting in SAP community forums or SAP Community Network (SCN) for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further assistance.