How To Fix OA806 - Combination of object type & and document type & not maintained (->Cust)

OA806 - Overview

• Message type: E = Error

• Message class: OA - SAP ArchiveLink: Messages for SAP ArchiveLink

• Message number: 806

• Message text: Combination of object type & and document type & not maintained (->Cust)

What causes this issue?

The link specifications are not maintained for the combination of
object type and document type.

System Response

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

&WHAT_TO_DO& (for system administration)
Check the function "Links" in customizing:
<DS:TRAN.OAC3>execute function</>

Error message extract from SAP system. Copyright SAP SE.

OA806 - Details

• The SAP error message OA806 indicates that there is a combination of object type and document type that has not been maintained in the system. This typically occurs in the context of Asset Accounting (FI-AA) when trying to post transactions related to fixed assets.
  
  Cause:
  The error arises when the system cannot find a valid configuration for the specified combination of object type (e.g., asset class) and document type (e.g., asset acquisition, transfer, or retirement). This usually means that the necessary settings have not been defined in the configuration for Asset Accounting.
  
  Solution:
  To resolve this error, you need to maintain the necessary configuration in the SAP system. Here are the steps to do this:
  
  
  Access the Configuration:
  
  Go to the SAP Easy Access screen.
  Navigate to the following path: SPRO -> SAP Reference IMG -> Financial Accounting (New) -> Asset Accounting -> Integration with Financial Accounting -> Define Document Types for Asset Accounting
  
  
  
  
  Define Document Types:
  
  In this