How To Fix PK630 - Requested quantity of kanban container must be greater than zero

SAP Error Message - Details

• Message type: E = Error

• Message class: PK - Production - KANBAN

• Message number: 630

• Message text: Requested quantity of kanban container must be greater than zero

What causes this issue?

For stock transfer strategy with warehouse task, the interim storage bin
must be filled.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PK630 - Requested quantity of kanban container must be greater than zero ?

  The SAP error message PK630 ("Requested quantity of kanban container must be greater than zero") typically occurs in the context of Kanban processing within SAP's production planning and control module. This error indicates that a Kanban container is being processed with a requested quantity that is either zero or negative, which is not valid.
  Cause:
  
  Incorrect Quantity Input: The most common cause is that the user has entered a quantity of zero or a negative number when trying to create or process a Kanban signal.
  Configuration Issues: There may be issues with the configuration of the Kanban system, such as incorrect settings for the Kanban container or the material master.
  Data Integrity Issues: There could be data integrity issues in the system, such as missing or incorrect entries in the relevant tables.
  User Error: The user may have inadvertently selected the wrong Kanban container or material.
  
  Solution:
  
  Check Input Values: Ensure that the quantity being entered for the Kanban container is greater than zero. Review the transaction or screen where the error occurred and correct the quantity.
  Review Kanban Configuration: Check the configuration of the Kanban setup in the system. Ensure that the Kanban containers are correctly defined and that the settings allow for the expected quantities.
  Material Master Data: Verify the material master data for the item associated with the Kanban container. Ensure that all relevant fields are correctly filled out and that the material is set up for Kanban processing.
  Transaction Review: If the error occurs during a specific transaction, review the steps taken in that transaction to identify any mistakes or misconfigurations.
  Consult Documentation: Refer to SAP documentation or help resources for additional guidance on Kanban processing and error handling.
  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:
  
  Kanban in SAP: Kanban is a pull-based production control system that helps manage inventory and production processes. It relies on visual signals (Kanban cards) to trigger the replenishment of materials.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PK01 (Create Kanban), PK02 (Change Kanban), and PK03 (Display Kanban) to manage Kanban containers effectively.
  SAP Notes: Check for any SAP Notes related to Kanban processing and error PK630 for potential patches or updates that may address known issues.
  
  By following these steps, you should be able to resolve the PK630 error and ensure that your Kanban processing runs smoothly.