How To Fix 6D308 - LO &1 flow type &2 no matching viak20 entry found for AP

6D308 - Overview

• Message type: E = Error

• Message class: 6D - Real Estate Messages

• Message number: 308

• Message text: LO &1 flow type &2 no matching viak20 entry found for AP

What causes this issue?

An advance payment of &v3& &v4& for flow type &v2& was transferred for
lease-out &v1&.
However, there is no matching entry for this lease-out in table VIAK20
for this flow type. As a result, the advance payment was transferred,
but it will not appear in any credit/receivables evaluation or in
correspondence.

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?

If you want to take the advance payment into account in the above-named
evaluations or correspondence, and the transfer payment is not
sufficient, create a settlement unit for a service charge key which is
linked to exactly this flow type via the assigned condition type.
Assign the affected rental unit in the participation ID.

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 6D308 - LO &1 flow type &2 no matching viak20 entry found for AP ?

  The SAP error message 6D308 indicates that there is no matching entry found in the VIAK20 table for the specified flow type in the context of a logistics operation. This error typically arises in the context of logistics execution, particularly when dealing with flow types and their associated configurations.
  
  Cause:
  The error message 6D308 LO &1 flow type &2 no matching viak20 entry found for AP can occur due to several reasons:
  
  
  Missing Configuration: The flow type specified in the error message may not have been configured correctly in the system. This could mean that the necessary entries in the VIAK20 table (which is used for flow type determination) are missing.
  
  
  Incorrect Flow Type: The flow type being referenced may not be valid or may not correspond to the expected entries in the system.
  
  
  Data Inconsistency: There may be inconsistencies in the data, such as missing master data or incorrect settings in the configuration.
  
  
  Transport Issues: