How To Fix COTU012 - It is not possible to enter additional partial quantities

COTU012 - Overview

• Message type: E = Error

• Message class: COTU - Messages for Partial Conversion Planned Order -> Prod. Order

• Message number: 012

• Message text: It is not possible to enter additional partial quantities

What causes this issue?

You want to enter further partial quantities. The partial quantities
already entered reach or exceed the open quantity of the planned order.
You cannot enter any more partial quantities.

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?

Error message extract from SAP system. Copyright SAP SE.

COTU012 - Details

• The SAP error message COTU012, which states "It is not possible to enter additional partial quantities," typically occurs in the context of inventory management or material movements, particularly when dealing with partial deliveries or quantities in a goods receipt or goods issue process.
  
  Cause:
  
  Full Quantity Already Entered: The most common cause of this error is that the full quantity of a material has already been entered in the system, and the system does not allow for additional partial quantities to be entered.
  Document Status: The document you are trying to modify may be in a status that does not allow for further changes, such as being completed or posted.
  Configuration Settings: There may be configuration settings in the system that restrict the entry of partial quantities for certain materials or document types.
  Batch Management: If the material is batch-managed, there may be restrictions on how quantities can be entered or adjusted.
  
  
  Solution:
  
  Check Quantity Entered: Verify