How To Fix K0122 - You cannot copy & --> Single values

K0122 - Overview

• Message type: E = Error

• Message class: K0 - Error Messages for Central Controlling Routines

• Message number: 122

• Message text: You cannot copy & --> Single values

What causes this issue?

You cannot copy existing single values to a standard hierarchy. Single
cost centers are defined in the node you have specified.

System Response

Processing is terminated.

How to fix this error?

Correct your entries and enter the correct node.
Or check your cost center groups (standard hierarchy and alternative
groups).
Or remove the single items in the node using <ZH>Master data -> Cost
center group -> Change</>.
Or create a new node using <ZH>Master data -> Cost center group ->
Create</>.
These actions should be checked thoroughly before they are executed.

Error message extract from SAP system. Copyright SAP SE.

K0122 - Details

• The SAP error message K0122 ("You cannot copy & --> Single values") typically occurs in the context of cost center accounting or internal orders when you are trying to copy or transfer values from one cost object to another, but the system does not allow it due to the nature of the values being single values rather than a range or a set of values.
  
  Cause:
  
  Single Value Restriction: The error indicates that the operation you are trying to perform involves single values, which cannot be copied or transferred in the way you are attempting.
  Incorrect Configuration: There may be a configuration issue in the cost center or internal order settings that restricts the copying of values.
  Data Entry Error: The values you are trying to copy may not be compatible with the target field or object.
  
  
  Solution:
  
  Check Value Type: Ensure that the values you are trying to copy are compatible with the target. If