How To Fix KZ451 - Object & not included in distribution

KZ451 - Overview

• Message type: E = Error

• Message class: KZ - Cost Object Repetitive Mfg / Process Mfg

• Message number: 451

• Message text: Object & not included in distribution

What causes this issue?

Object &V1& could not be included in the distribution because the
system could not select a basis for distribution
(<DS:GLOS.target_costs>target costs</>,
<DS:GLOS.equivalence_number>equivalence numbers</>).

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?

Check the assignment of the materials to cost object &V1&.
Check the following:
whether goods receipts for these materials took place in the period of
the distribution
whether a valid <DS:GLOS.standard_cost_estimate>standard cost
estimate</> for these materials exists in the period of the
distribution

Error message extract from SAP system. Copyright SAP SE.

KZ451 - Details

• The SAP error message KZ451 ("Object & not included in distribution") typically occurs in the context of SAP's transport management system (TMS) when an object (such as a program, function module, or other development object) is not included in a transport request that is being distributed to another system.
  
  Cause:
  
  Object Not Added to Transport Request: The object in question was not included in the transport request. This can happen if the developer forgot to add the object or if it was added to a different transport request.
  Transport Request Status: The transport request may be in a status that does not allow it to be distributed (e.g., it is still in the "modifiable" state).
  Incorrect Transport Layer: The object may belong to a different transport layer that is not included in the current transport route.
  Missing Authorizations: The user may not have the necessary authorizations to include the object in the transport request.
  
  
  Solution:
  
  Check Transport