Assignment not created for cost object &2 of category &1

Message type: E = Error

Message class: FINS_CFIN_CO_MESSAGE - Central Finance Message Class

Message number: 036

Message text: Assignment not created for cost object &2 of category &1

What causes this issue?

The system could not assign the source cost object &V2& to a central
cost object for 1 of the following reasons:
The system found no scenario or multiple scenarios for the source cost
object. For each source cost object, the system can only use one
scenario to assign a source cost object to a central cost object.
One scenario is determined by the system but an error has occurred, for
example, the mapping rule table is maintained incorrectly, master data
mapping is missing, or the system could not create a central cost
object.

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?

Either create a new scenario or delete the duplicated scenario. You can
check the Customizing settings for defining scenarios in the following
Customizing activities:
<DS:SIMG.FINS_CFINVC_COST_OBJ>Define Scenarios for Cost Object Mapping
</>
<DS:SIMG.CFIN_MAPPING>Define Mapping Rules for Cost Object Mapping
Scenarios</>
If the scenario is defined correctly, check the Customizing settings for
master data governance (MDG) using the following activities:
<DS:SIMG.DOCU_FINS_CFIN_MAP>Settings for Mapping</>
<DS:SIMG.VC_FINS_CFIN_MAP>Define Mapping Actions for Mapping Entities</>
<DS:SIMG.VC_FINS_CFIN_MDG>Define Mapping Entities (Enhanced
Configuration)</>