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

EEWMSERVICE400 - Overview

• 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