How To Fix IB_DECO147 - Functional location &1 exists at more than one installed base

SAP Error Message - Details

• Message type: E = Error

• Message class: IB_DECO - IB: Messages for IBase

• Message number: 147

• Message text: Functional location &1 exists at more than one installed base

What causes this issue?

On &V2& at &V3&, functional location &V1& existed in more than one
installed base.

System Response

The system does not continue processing.

How to fix this error?

Use the where-used list to check the assignment of location &V1& to
installed bases.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IB_DECO147 - Functional location &1 exists at more than one installed base ?

  The SAP error message IB_DECO147 indicates that a functional location exists in more than one installed base. This typically occurs in the context of SAP's Installed Base (IB) functionality, which is used to manage and track the physical assets and their relationships.
  Cause:
  The error arises when the system detects that a specific functional location (identified by &1) is associated with multiple installed bases. This can happen due to:
  
  Data Duplication: The same functional location has been mistakenly created or assigned to multiple installed bases.
  Incorrect Configuration: There may be issues in the configuration of the installed base or functional location settings.
  Migration Issues: If data was migrated from another system, it may have led to duplicate entries.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify Duplicates:
  
  Use transaction codes like IE03 (Display Functional Location) or IB01 (Create Installed Base) to check the functional location in question.
  Query the database to find all installed bases associated with the functional location.
  
  
  
  Data Cleanup:
  
  If duplicates are found, determine which installed base should retain the functional location.
  Remove or reassign the functional location from the incorrect installed bases using transaction IB02 (Change Installed Base) or similar transactions.
  
  
  
  Review Configuration:
  
  Check the configuration settings for installed bases and functional locations to ensure they are set up correctly.
  Ensure that the functional location is intended to be unique across installed bases.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to installed bases and functional locations for any specific guidelines or best practices.
  
  
  
  Testing:
  
  After making changes, test the system to ensure that the error no longer occurs and that the functional location behaves as expected.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  IE01/IE02/IE03: For creating, changing, and displaying functional locations.
  IB01/IB02/IB03: For managing installed bases.
  
  
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the IB_DECO147 error and ensure that your functional locations are correctly assigned within the installed base framework.