How To Fix VK20054 - Cost document &1 cannot be assigned to document &2

VK20054 - Overview

• Message type: E = Error

• Message class: VK20 - Messages for Reporting

• Message number: 054

• Message text: Cost document &1 cannot be assigned to document &2

What causes this issue?

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

INCLUDE MSG_VK20054_055 OBJECT DOKU ID TX

System Response

How to fix this error?

Procedure for System Administrators

Check your implementation at event <AB>V112</>.

Error message extract from SAP system. Copyright SAP SE.

VK20054 - Details

• The SAP error message VK20054, which states "Cost document &1 cannot be assigned to document &2," typically occurs in the context of cost accounting and controlling within SAP. This error indicates that there is an issue with the assignment of a cost document to another document, such as a sales order, production order, or other financial documents.
  Causes:
  
  
  Document Type Mismatch: The cost document may not be compatible with the type of document you are trying to assign it to. For example, a cost document related to a production order may not be assignable to a sales order.
  
  
  Document Status: The document you are trying to assign the cost document to may be in a status that does not allow for such assignments (e.g., it may be closed or completed).
  
  
  Missing or Incorrect Configuration: There may be configuration issues in the controlling module (CO) or the relevant document types that prevent the assignment.
  
  
  Data Inconsistencies: