How To Fix FDT_EXPRESSIONS090 - Internal error while processing BO access &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_EXPRESSIONS - Formula & Derivation Tool: Expressions

• Message number: 090

• Message text: Internal error while processing BO access &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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_EXPRESSIONS090 - Internal error while processing BO access &1 ?

  The SAP error message FDT_EXPRESSIONS090 indicates an internal error that occurs while processing Business Object (BO) access in the context of SAP's Flexible Data Import (FDI) or similar functionalities. This error can arise due to various reasons, including issues with the configuration, data inconsistencies, or problems in the underlying code.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the database.
  Configuration Issues: Incorrect configuration of the Business Object or the related data model can lead to this error.
  Code Errors: There might be bugs or issues in the custom code or enhancements that interact with the Business Object.
  System Bugs: The error could be due to a bug in the SAP system itself, especially if you are using an older version of the software.
  Authorization Issues: Lack of proper authorizations to access certain data or objects can also trigger this error.
  
  Solutions:
  
  Check Data Consistency: Review the data being processed to ensure that it is complete and correct. Look for any missing or invalid entries.
  Review Configuration: Verify the configuration settings for the Business Object and ensure that they are set up correctly.
  Debugging: If you have access to the development environment, use debugging tools to trace the execution and identify where the error occurs.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as these may contain fixes for known issues.
  Review Authorizations: Check the user authorizations to ensure that the user has the necessary permissions to access the Business Object.
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be known issues and recommended solutions.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE80 (Object Navigator) or SE37 (Function Module).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Documentation: Review the official SAP documentation related to the Flexible Data Import and Business Object processing for additional insights.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.