How To Fix EWA126 - &1 containers replaced at location &2 on &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 126

• Message text: &1 containers replaced at location &2 on &3

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.

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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 EWA126 - &1 containers replaced at location &2 on &3 ?

  The SAP error message EWA126 indicates that certain containers have been replaced at a specified location on a given date. This message is typically related to the SAP EarlyWatch Alert (EWA) report, which is a tool used to monitor the health and performance of SAP systems.
  Cause:
  The error message EWA126 can occur due to several reasons, including:
  
  
  Container Replacement: The containers (which could refer to various components or objects in the SAP system) have been replaced or updated, possibly due to system maintenance, upgrades, or changes in configuration.
  
  
  Data Consistency Issues: There may be inconsistencies in the data or configuration settings that led to the replacement of the containers.
  
  
  System Updates: Regular updates or patches applied to the SAP system may have resulted in the replacement of certain components.
  
  
  Configuration Changes: Changes made to the system configuration or settings can also lead to this message being triggered.
  
  
  Solution:
  To resolve the EWA126 error, consider the following steps:
  
  
  Review the EWA Report: Check the EarlyWatch Alert report for detailed information about the containers that were replaced. This report may provide insights into what was changed and why.
  
  
  Check System Logs: Look into the system logs (transaction codes like SM21) to identify any related errors or warnings that occurred around the same time as the container replacement.
  
  
  Verify Configuration: Ensure that the system configuration is correct and that any changes made are in line with best practices.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific components that were replaced for any known issues or recommended actions.
  
  
  Contact SAP Support: If the issue persists or if you need further assistance, consider reaching out to SAP support for help. They can provide more specific guidance based on your system's configuration and the nature of the error.
  
  
  Related Information:
  
  
  EarlyWatch Alert (EWA): This is a service provided by SAP to monitor the performance and health of SAP systems. It includes various metrics and alerts that help administrators maintain system stability.
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ST22 (Dump Analysis), SM21 (System Log), and SNOTE (SAP Notes) for troubleshooting.
  
  
  SAP Notes: Check the SAP Support Portal for any notes related to EWA126 or the specific components involved. SAP frequently publishes notes that address known issues and provide solutions.
  
  
  By following these steps, you should be able to diagnose and address the underlying cause of the EWA126 error message in your SAP system.