How To Fix IMP104 - Work package &1 from application class &2 not found

SAP Error Message - Details

• Message type: E = Error

• Message class: IMP - IMP: Messages

• Message number: 104

• Message text: Work package &1 from application class &2 not found

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 IMP104 - Work package &1 from application class &2 not found ?

  The SAP error message IMP104 indicates that a work package specified in the import process cannot be found. This typically occurs during the transport of objects between different SAP systems, such as from a development system to a quality assurance or production system.
  Cause:
  The error can be caused by several factors, including:
  
  
  Missing Work Package: The specified work package does not exist in the target system. This can happen if the transport request was not released properly or if the work package was deleted or not created in the target system.
  
  
  Transport Request Issues: The transport request that contains the work package may not have been imported successfully, or it may have been imported in a different order.
  
  
  Incorrect Configuration: There may be configuration issues in the transport management system (TMS) that prevent the work package from being recognized.
  
  
  Version Mismatch: The work package may have been created in a different version of the software or with different settings that are not compatible with the target system.
  
  
  Solution:
  To resolve the IMP104 error, you can take the following steps:
  
  
  Check Transport Request: Verify that the transport request containing the work package has been released and imported into the target system. You can do this by checking the transport logs.
  
  
  Verify Work Package Existence: Ensure that the work package exists in the target system. You can do this by checking the relevant transaction codes (e.g., SE01, SE09, SE10) to see if the work package is listed.
  
  
  Re-import Transport Request: If the transport request was not imported correctly, try re-importing it. Make sure to follow the correct sequence of imports if there are dependencies.
  
  
  Check TMS Configuration: Review the transport management system configuration to ensure that everything is set up correctly. This includes checking the transport routes and the logical system settings.
  
  
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for common issues.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE01 (Transport Organizer), SE09 (Workbench Organizer), and SE10 (Customizing Organizer) to manage transport requests and work packages.
  Transport Logs: Always check the transport logs for detailed error messages that can provide more context about the issue.
  Documentation: Review SAP documentation related to transport management and work package handling for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify the cause of the IMP104 error and implement a solution to resolve it.