How To Fix PSSC_DBA118 - Entity type does not contain an AET extension reference

SAP Error Message - Details

• Message type: E = Error

• Message class: PSSC_DBA - Social Services Decision Basis

• Message number: 118

• Message text: Entity type does not contain an AET extension reference

What causes this issue?

No AET extension reference exists for the selected entity type.

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?

Maintain the AET extension reference for this entity type in the source
system.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PSSC_DBA118 - Entity type does not contain an AET extension reference ?

  The SAP error message PSSC_DBA118 indicates that the entity type you are working with does not contain an AET (Application Enhancement Tool) extension reference. This typically occurs in the context of SAP applications that utilize the AET framework for extending standard business objects.
  Cause:
  
  Missing AET Extension: The entity type you are trying to access or modify does not have an associated AET extension. This can happen if the entity was not designed to be extended or if the extension was not properly created.
  Incorrect Configuration: There may be a misconfiguration in the system where the AET extension is not linked correctly to the entity type.
  Development Environment Issues: If you are working in a development environment, the AET extension might not have been activated or transported correctly.
  
  Solution:
  
  
  Check AET Configuration:
  
  Go to the AET configuration in the SAP system and verify if the entity type is listed and if it has an AET extension defined.
  If it is missing, you may need to create an AET extension for the entity type.
  
  
  
  Create AET Extension:
  
  Use the transaction code SE11 (Data Dictionary) or SE80 (Object Navigator) to create an AET extension for the entity type.
  Ensure that you follow the correct steps to define the extension fields and activate the extension.
  
  
  
  Transport Changes:
  
  If you are in a development environment, ensure that any changes made to the AET are properly transported to the relevant systems (e.g., quality assurance, production).
  
  
  
  Check Authorization:
  
  Ensure that you have the necessary authorizations to access and modify the AET extensions.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific instructions on working with AET extensions for the particular entity type you are dealing with.
  
  
  
  Related Information:
  
  AET Overview: The Application Enhancement Tool (AET) allows users to enhance standard SAP applications without modifying the underlying code. This is particularly useful for adding custom fields or logic to standard business objects.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance related to the PSSC_DBA118 error.
  Community Forums: Consider searching or posting in SAP community forums or SAP support channels for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the PSSC_DBA118 error and successfully work with the entity type in question.