How To Fix AM521 - Internal error - Reference to AEService does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: AM - Business Address Services

• Message number: 521

• Message text: Internal error - Reference to AEService does not exist

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 AM521 - Internal error - Reference to AEService does not exist ?

  The SAP error message AM521, which states "Internal error - Reference to AEService does not exist," typically indicates an issue related to the Asset Accounting (AA) module in SAP. This error can occur when there is a problem with the configuration or setup of the Asset Accounting service, particularly in relation to the Asset Explorer (AE) or the Asset Accounting service.
  Causes:
  
  
  Configuration Issues: The AEService may not be properly configured in the system. This could be due to missing or incorrect settings in the Asset Accounting configuration.
  Missing Authorizations: The user may not have the necessary authorizations to access the Asset Explorer or related services.
  System Bugs: There may be a bug or inconsistency in the SAP system that is causing the error.
  Transport Issues: If the system has recently undergone a transport of changes, it may not have been properly imported or activated.
  
  Solutions:
  
  
  Check Configuration:
  
  Verify the configuration settings for Asset Accounting and ensure that