How To Fix CY400 - Direct assignment of remaining split record not allowed

CY400 - Overview

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 400

• Message text: Direct assignment of remaining split record not allowed

What causes this issue?

You are trying to assign the remaining split, which contains
information on remaining requirements after a partial split, to a person
or to an individual capacity. However, this is not possible because
the remaining split has no information on the remaining quantity or
work and duration.

System Response

It is not possible to make an assignment.

How to fix this error?

Create a split for the remaining split and assign it to a person or an
individual capacity. Use the function "split/assign" from the menu.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CY400 - Direct assignment of remaining split record not allowed ?

  The SAP error message CY400: Direct assignment of remaining split record not allowed typically occurs in the context of the Controlling (CO) module, particularly when dealing with cost center accounting or internal orders. This error indicates that there is an issue with how costs are being assigned to cost objects, especially when dealing with split records.
  
  Cause:
  The error usually arises due to one of the following reasons:
  
  
  Split Records: When costs are split across multiple cost objects (e.g., cost centers or internal orders), SAP requires that the remaining split records be handled in a specific way. If there is an attempt to directly assign a remaining split record to a cost object without following the proper procedure, this error will occur.
  
  
  Incorrect Configuration: The configuration settings for cost allocation or the assignment of costs may not be set up correctly, leading to issues when trying to process split records.
  
  
  Data Integrity Issues: There may