How To Fix WA129 - Business object type &1 has status &2. Linkage not possible.

SAP Error Message - Details

• Message type: E = Error

• Message class: WA - Messages from Workflow Event Manager

• Message number: 129

• Message text: Business object type &1 has status &2. Linkage not possible.

What causes this issue?

The business object type has a status, in which no linkage can be
defined.

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?

Change the status of the business object in the <DS:TRAN.SWO1>Business
Object Builder</> or use another business object type.

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 WA129 - Business object type &1 has status &2. Linkage not possible. ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WA129: Business object type &1 has status &2. Linkage not possible.
  
  Meaning / Cause:
  This error occurs when you try to create a link (relationship) between business objects in SAP, but the target business object is in a status that does not allow such linkage. The system checks the status of the business object before allowing the link, and if the status is not appropriate (e.g., the object is locked, deleted, or in a status that forbids linking), it raises this error.
  
  &1 = Business object type (e.g., BUS2032 for Purchase Order)
  &2 = Status of the business object (e.g., Locked, Deleted, Closed)
  
  Typical causes:
  
  The business object is in a status that prevents linking (e.g., the object is locked, deleted, or archived).
  The business object is not active or is in a status that logically forbids creating new links.
  Custom status profile or status management settings restrict linking.
  The link is attempted in a process or transaction where the object status is checked strictly.
  
  
  Where it occurs:
  
  When creating or modifying links between business objects in transactions or programs that use the Business Object Repository (BOR).
  During workflow processing or when using BAPIs that involve linking objects.
  In scenarios involving document flow, change documents, or object relationships.
  
  
  Solution / How to fix:
  
  
  Check the status of the business object:
  
  Use transaction SWO1 to check the business object type.
  Use transaction SWI1 or relevant application transactions to check the status of the object instance.
  Alternatively, check the status in the application directly (e.g., Purchase Order status in ME23N).
  
  
  
  Change the status if possible:
  
  If the object is locked or in a status that forbids linking, try to unlock or change the status to an active one.
  For example, if a Purchase Order is locked, unlock it before linking.
  
  
  
  Review status profile and status management:
  
  Check if the status profile assigned to the business object type restricts linking in certain statuses.
  Adjust the status profile if necessary (requires authorization and careful impact analysis).
  
  
  
  Check authorization:
  
  Sometimes, the user may not have authorization to link objects in certain statuses.
  Verify user roles and authorizations.
  
  
  
  Check custom code or enhancements:
  
  If the linking is done via custom programs or BAPIs, check if there is custom logic that restricts linking based on status.
  Debug or review the code to understand the restriction.
  
  
  
  Consult SAP Notes:
  
  Search for SAP Notes related to the specific business object and status issue.
  Sometimes, SAP provides patches or workarounds.
  
  
  
  
  Additional Information:
  
  Business Object Repository (BOR): SAP uses BOR to manage business objects and their relationships. Status checks are part of the BOR logic.
  Status Management: Business objects have status profiles that define allowed statuses and transitions. Linking is often controlled by these statuses.
  Example: For a Purchase Order (BUS2032), if the PO is in status "Deleted" or "Closed," linking to other objects (like delivery or invoice) may not be allowed.
  Transaction SWO1: To view and analyze business object types and their methods.
  Transaction SWI1: To view workflow logs and statuses.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  WA129: Business object type &1 has status &2. Linkage not possible.
  
  
  Cause
  Attempt to link a business object that is in a status forbidding linkage.
  
  
  Solution
  Check and change the status of the object; review status profiles; ensure proper authorization; check custom code.
  
  
  Tools
  SWO1, SWI1, application transactions, status profiles, SAP Notes.
  
  
  
  
  If you provide the specific business object type and status values (&1 and &2), I can help you with more targeted advice.