How To Fix CY379 - Planned order & / operation &: Requirements can not be split

CY379 - Overview

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 379

• Message text: Planned order & / operation &: Requirements can not be split

What causes this issue?

You are trying to split or allocate requirements from planned orders.
However requirements or operations from planned orders cannot be split
or allocated.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CY379 - Planned order & / operation &: Requirements can not be split ?

  The SAP error message CY379 indicates that there is an issue with splitting planned orders or operations in the production planning module. This error typically arises when the system is unable to split the requirements for a planned order or operation due to certain constraints or settings.
  
  Cause:
  
  
  Non-Splittable Requirements: The planned order or operation may have been set up in such a way that it cannot be split. This can happen if the order is linked to certain characteristics that prevent splitting, such as specific production versions or batch management settings.
  
  
  Capacity Constraints: If there are capacity constraints in the production resources, the system may not be able to split the order to meet the requirements.
  
  
  Order Type Settings: Certain order types may have settings that do not allow splitting. This can be configured in the order type settings in the SAP system.
  
  
  Material Master Settings: The material master record may have settings that