How To Fix EEWMSERVICE400 - No higher-level order exists for order &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EEWMSERVICE - IS-U Work Management: Service

• Message number: 400

• Message text: No higher-level order exists for order &1

What causes this issue?

You want to take the order &V1& from an order hierarchy, although it
does not have a higher-level order.

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?

Select an order with a higher-level order.

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 EEWMSERVICE400 - No higher-level order exists for order &1 ?

  The SAP error message EEWMSERVICE400 indicates that there is no higher-level order associated with the order you are trying to process. This typically occurs in the context of warehouse management or logistics processes where a lower-level order (like a delivery or transfer order) is expected to be linked to a higher-level order (like a production order or sales order).
  Cause:
  
  Missing Higher-Level Order: The order you are trying to process does not have a corresponding higher-level order. This can happen if the higher-level order was not created, was deleted, or was not properly linked.
  Incorrect Order Type: The order type you are using may not support higher-level order relationships.
  Data Integrity Issues: There may be inconsistencies in the database or master data that prevent the system from recognizing the relationship between orders.
  Configuration Issues: The system configuration may not be set up to allow for the expected order relationships.
  
  Solution:
  
  Check Order Relationships: Verify that the order you are trying to process is correctly linked to a higher-level order. You can do this by checking the order details in the SAP system.
  Create Missing Higher-Level Order: If the higher-level order does not exist, create it if necessary. Ensure that it is properly linked to the lower-level order.
  Review Order Type Configuration: Ensure that the order type you are using is configured to allow for higher-level order relationships.
  Data Consistency Check: Run consistency checks on the relevant master data and transactional data to identify and correct any discrepancies.
  Consult Documentation: Review SAP documentation or help resources for specific guidance related to the order types and processes you are working with.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like CO03 (Display Production Order), VL03N (Display Outbound Delivery), or MB51 (Material Document List) to investigate the orders in question.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Authorization: Ensure that you have the necessary authorizations to view and manage the orders in question.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.