How To Fix /SCMB/ORDER221 - Order &1, item &2: Only one schedule line permitted for kanban item

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/ORDER -

• Message number: 221

• Message text: Order &1, item &2: Only one schedule line permitted for kanban item

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/ORDER221 - Order &1, item &2: Only one schedule line permitted for kanban item ?

  The SAP error message /SCMB/ORDER221 indicates that there is an issue with the scheduling of a Kanban item in the system. Specifically, the error states that only one schedule line is permitted for a Kanban item. This typically occurs in the context of the Supply Chain Management (SCM) module, particularly when dealing with Kanban processes.
  Cause:
  
  Kanban Configuration: The Kanban item is configured in such a way that it only allows for a single schedule line. This is a standard behavior for Kanban items, as they are designed to manage inventory levels and trigger replenishment based on consumption.
  Multiple Schedule Lines: The error may occur if there are attempts to create or process multiple schedule lines for a single Kanban item, which is not allowed.
  Order Management: The order being processed may have been incorrectly set up, leading to the creation of multiple schedule lines for a Kanban item.
  
  Solution:
  
  Check Schedule Lines: Review the order and check the schedule lines associated with the Kanban item. Ensure that there is only one schedule line for the item.
  Adjust Order Configuration: If the order is incorrectly configured, you may need to adjust it to comply with the Kanban process. This may involve removing any additional schedule lines that are not needed.
  Review Kanban Settings: Check the configuration settings for the Kanban item in the system. Ensure that it is set up correctly to allow for the intended processing.
  Use Transaction Codes: Utilize relevant transaction codes (like /SCMB/KANBAN or /SCMB/ORDER) to review and manage Kanban orders and their schedule lines.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on managing Kanban items and their scheduling.
  
  Related Information:
  
  Kanban Process: Understand the Kanban process in SAP SCM, which is designed to manage inventory levels and trigger replenishment based on actual consumption.
  SAP Notes: Check for any SAP Notes related to this error message for potential patches or updates that may address the issue.
  User Exits and Enhancements: If custom logic is implemented in the Kanban process, review any user exits or enhancements that may affect the scheduling of Kanban items.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in SAP SCM for further assistance.