How To Fix /IAM/OBJECT229 - BO &1: Internal error accessing reference object data via BOL

SAP Error Message - Details

• Message type: E = Error

• Message class: /IAM/OBJECT -

• Message number: 229

• Message text: BO &1: Internal error accessing reference object data via BOL

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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First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /IAM/OBJECT229 - BO &1: Internal error accessing reference object data via BOL ?

  The SAP error message /IAM/OBJECT229 BO &1: Internal error accessing reference object data via BOL typically indicates an issue related to the Business Object Layer (BOL) in SAP's UI technologies, such as SAP Fiori or SAP Gateway. This error can occur due to various reasons, including data inconsistencies, configuration issues, or problems with the underlying business object.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data stored in the database that the BOL is trying to access.
  Configuration Issues: Incorrect configuration of the business object or its associated services can lead to this error.
  Authorization Issues: Lack of proper authorizations for accessing certain business objects can trigger this error.
  System Bugs: There may be bugs in the SAP system or specific patches that need to be applied.
  Transport Issues: If the error occurs after a transport, it could be due to missing objects or dependencies.
  
  Solutions:
  
  Check Data Consistency: Verify the data in the database for the business object in question. Look for any inconsistencies or missing entries.
  Review Configuration: Ensure that the configuration for the business object is correct. This includes checking the BOL configuration and any related settings in the SAP system.
  Authorization Check: Make sure that the user has the necessary authorizations to access the business object. You can use transaction codes like SU53 to analyze authorization issues.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Debugging: If you have access to the development environment, you can debug the BOL layer to identify where the error is occurring.
  Apply Patches: Check for any available patches or updates for your SAP system that might address known issues related to BOL.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support with detailed information about the error, including the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLG1 (Application Log), SE80 (Object Navigator), and SE37 (Function Module) for debugging.
  SAP Notes: Search for SAP Notes related to the specific error message or the business object you are working with. SAP Notes often contain solutions or workarounds for known issues.
  Documentation: Review the official SAP documentation for the specific business object and BOL framework to understand its configuration and usage better.
  
  By following these steps, you should be able to diagnose and potentially resolve the error message you are encountering.