How To Fix PK029 - Kanban quantities &1 are not equal to the goods receipt quantity &2

SAP Error Message - Details

• Message type: E = Error

• Message class: PK - Production - KANBAN

• Message number: 029

• Message text: Kanban quantities &1 are not equal to the goods receipt quantity &2

What causes this issue?

You want to post a goods receipt for a kanban purchasing document.
However, the system cannot determine which kanban container(s) is/are to
be refilled automatically. Therefore, you have to distribute the
quantity between the kanban containers manually.

System Response

You cannot post the goods receipt without <ZH>completely</> distributing
the goods receipt quantity to the kanban containers.
&ACHTUNG&
If you distribute a quantity to a kanban container, the system will not
propose this kanban container in the next goods receipt - even if the
distributed quantity is less than the target kanban quantity (field
<LS>Kanban quantity</>).
&BEISPIEL&
If, for example, the target kanban quantity is 100 pieces and you make a
GR posting for 105 pieces, it makes sense to post the complete quantity
for one kanban container. If, instead, you post 100 pieces for one
kanban container and 5 for another, then both kanban containers will not
be proposed in the next goods receipt. If no more empty kanban
containers exist at the time of the next goods receipt posting, you
cannot proceed with the goods receipt posting.

How to fix this error?

Distribute the kanban quantity sensibly.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PK029 - Kanban quantities &1 are not equal to the goods receipt quantity &2 ?

  The SAP error message PK029 indicates a discrepancy between the Kanban quantities and the goods receipt quantity. This error typically arises in the context of the Kanban process, which is a part of the Just-In-Time (JIT) manufacturing and inventory management system in SAP.
  Cause:
  The error occurs when the quantity of goods received does not match the expected quantity defined in the Kanban setup. This can happen due to several reasons, including:
  
  Incorrect Kanban Configuration: The Kanban quantity defined in the system may not match the actual quantity being received.
  Goods Receipt Errors: There may have been an error during the goods receipt process, such as entering the wrong quantity.
  Inventory Management Issues: There could be discrepancies in inventory records or issues with stock levels.
  Manual Adjustments: Manual changes to the Kanban quantities or goods receipt quantities that do not align.
  
  Solution:
  To resolve the PK029 error, you can follow these steps:
  
  
  Verify Kanban Configuration:
  
  Check the Kanban setup in the system to ensure that the Kanban quantity is correctly defined.
  Navigate to the relevant Kanban control cycle and verify the settings.
  
  
  
  Check Goods Receipt Entry:
  
  Review the goods receipt document to ensure that the quantity entered matches the expected Kanban quantity.
  If there is a discrepancy, correct the goods receipt quantity.
  
  
  
  Adjust Inventory Records:
  
  Ensure that the inventory records are accurate and reflect the correct quantities.
  If necessary, perform inventory adjustments to align the records.
  
  
  
  Review Process Flow:
  
  Analyze the process flow to identify any potential issues that may have led to the discrepancy.
  Ensure that all relevant personnel are following the correct procedures for handling Kanban and goods receipts.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for additional guidance on handling Kanban processes and resolving related errors.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB1A (Goods Movement), MB1B (Transfer Posting), and PK01 (Create Kanban).
  SAP Notes: Check for any SAP Notes related to the PK029 error for specific patches or updates that may address the issue.
  Training: Ensure that users involved in the Kanban process are adequately trained on the system and processes to minimize errors.
  
  By following these steps, you should be able to identify the cause of the PK029 error and implement the necessary solutions to resolve it.