How To Fix EWA104 - Choose either container removal or replacement

SAP Error Message - Details

• Message type: E = Error

• Message class: EWA - IS-U-WA: Waste Management

• Message number: 104

• Message text: Choose either container removal or replacement

What causes this issue?

You cannot enter an old container for removal and a new container for
replacement.

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 EWA104 - Choose either container removal or replacement ?

  The SAP error message EWA104, which states "Choose either container removal or replacement," typically occurs in the context of SAP's Extended Warehouse Management (EWM) or Inventory Management (IM) when there is an issue related to handling units (HUs) or containers in the warehouse.
  Cause:
  This error usually arises when there is an attempt to perform an operation that involves handling units or containers, but the system detects that there is a conflict between the actions being requested. For example, you might be trying to remove a container while simultaneously trying to replace it, which is not allowed. The system requires a clear decision on whether to remove the container or replace it with another.
  Solution:
  To resolve the EWA104 error, you should follow these steps:
  
  
  Review the Operation: Check the operation you are trying to perform. Ensure that you are not attempting to remove and replace a container simultaneously.
  
  
  Choose One Action: Decide whether you want to:
  
  Remove the Container: If you want to remove the container, ensure that you are not trying to replace it at the same time. Execute the removal process.
  Replace the Container: If you want to replace the container, ensure that you are not trying to remove it. Execute the replacement process.
  
  
  
  Check for Dependencies: Ensure that there are no dependencies or other processes that might be conflicting with your action. For example, check if there are any open transactions or stock movements that might be affecting the container.
  
  
  Consult Documentation: If you are unsure about the specific steps to take, refer to the SAP documentation or help resources related to EWM or IM for guidance on handling units and containers.
  
  
  System Logs: Check the system logs for any additional error messages or warnings that might provide more context about the issue.
  
  
  Contact Support: If the issue persists after following the above steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  Handling Units (HUs): In SAP EWM, handling units are used to manage the physical movement of goods. Understanding how HUs work is crucial for resolving issues related to container management.
  Warehouse Management Processes: Familiarize yourself with the various processes in warehouse management, including stock removal, stock transfer, and inventory management, as these can impact how containers are handled.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  By following these guidelines, you should be able to resolve the EWA104 error and continue with your warehouse operations.