How To Fix AQ520 - Subobject does not exist

AQ520 - Overview

• Message type: E = Error

• Message class: AQ - Message texts for SAP Query

• Message number: 520

• Message text: Subobject does not exist

What causes this issue?

You used the <LS>Next sub-object</> or <LS>Previous sub-object</>
function to call the next or previous sub-object for language
comparison, but no such sub-object exists, i.e. you are either at the
end or the beginning of the list of sub-objects.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQ520 - Subobject does not exist ?

  The SAP error message AQ520, which states "Subobject does not exist," typically occurs in the context of working with the SAP system's object management, particularly when dealing with subobjects in various modules such as Asset Accounting (FI-AA) or other areas where subobjects are utilized.
  
  Cause:
  The error can arise due to several reasons:
  
  Non-existent Subobject: The subobject you are trying to reference does not exist in the system. This could be due to a typo or an incorrect reference.
  
  Configuration Issues: The subobject may not be properly configured in the system. This can happen if the necessary settings or definitions for the subobject have not been made.
  Authorization Issues: The user may not have the necessary authorizations to access the subobject.
  Data Inconsistencies: There may be inconsistencies in the data, such as missing entries in the relevant tables.
  
  
  Solution:
  To resolve the AQ520 error, you can take the following steps:
  
  
  Check Subobject Definition:
  
  Verify that the subobject you are trying