How To Fix AIMMERGER_SHD020 - Error when merging transports.

SAP Error Message - Details

• Message type: E = Error

• Message class: AIMMERGER_SHD - Message Class of AIM-Merger

• Message number: 020

• Message text: Error when merging transports.

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 AIMMERGER_SHD020 - Error when merging transports. ?

  The SAP error message AIMMERGER_SHD020 typically occurs during the transport merge process in the SAP system. This error can arise due to various reasons, including inconsistencies in the transport requests, issues with the transport directory, or problems with the transport management system configuration.
  Cause:
  
  Inconsistent Transport Requests: The transport requests being merged may have inconsistencies or conflicts that prevent successful merging.
  Transport Directory Issues: Problems with the transport directory, such as missing files or incorrect permissions, can lead to this error.
  Transport Management Configuration: Misconfigurations in the transport management system can also trigger this error.
  Missing Dependencies: If the transport requests have dependencies on other requests that are not included in the merge, this can cause issues.
  Version Conflicts: If there are version conflicts between objects in the transport requests, this can lead to merging errors.
  
  Solution:
  
  Check Transport Requests: Review the transport requests being merged for any inconsistencies or conflicts. Ensure that all requests are in a consistent state.
  Verify Transport Directory: Check the transport directory for any missing files or incorrect permissions. Ensure that the transport directory is accessible and properly configured.
  Review Transport Management Configuration: Ensure that the transport management system is correctly configured. Check for any misconfigurations that could affect the merging process.
  Check Dependencies: Make sure that all necessary dependencies are included in the transport requests being merged. If any dependencies are missing, include them in the merge.
  Analyze Logs: Review the transport logs for more detailed error messages that can provide insights into the specific cause of the error.
  Use Transaction SE01: You can use transaction SE01 to manage transport requests and check for any inconsistencies or issues.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  SAP Transport Management System (TMS): Understanding how TMS works can help in diagnosing transport-related issues.
  SAP Notes: Regularly check for SAP Notes related to transport errors, as they may provide patches or updates that resolve known issues.
  Transport Logs: Always review transport logs for detailed error messages that can guide troubleshooting efforts.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, it may be necessary to involve SAP support for further assistance.