How To Fix UMG405 - Upload not possible. Function modules are missing (&1/&2).

SAP Error Message - Details

• Message type: E = Error

• Message class: UMG - Message Class for the Unicode Migration Tool.

• Message number: 405

• Message text: Upload not possible. Function modules are missing (&1/&2).

What causes this issue?

You tried to upload tables and key information of records previously
stored by MDS tools on database. But the upload does not work because
the following function modules are missing

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

&V1&
&V2&

System Response

No data were uploaded. Make sure that the function modules exist in the
system.

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 UMG405 - Upload not possible. Function modules are missing (&1/&2). ?

  The SAP error message UMG405, which states "Upload not possible. Function modules are missing (&1/&2)," typically occurs when the system is unable to find the required function modules that are necessary for the upload process. This can happen in various scenarios, such as when trying to upload data into SAP using tools like LSMW (Legacy System Migration Workbench) or other data upload methods.
  Causes:
  
  
  Missing Function Modules: The specific function modules indicated by the placeholders (&1 and &2) are not available in the system. This could be due to:
  
  The function modules not being created or activated.
  The function modules being deleted or not transported correctly from the development environment to the production environment.
  The function modules being part of a specific package that is not installed or activated.
  
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the required function modules.
  
  
  Incorrect Configuration: The configuration settings for the upload process may be incorrect, leading to the system looking for the wrong function modules.
  
  
  Solutions:
  
  
  Check for Missing Function Modules:
  
  Use transaction SE37 or SE80 to check if the function modules specified in the error message exist in the system.
  If they are missing, you may need to create them or transport them from another system where they exist.
  
  
  
  Activate Function Modules:
  
  If the function modules exist but are not active, you may need to activate them.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to execute the function modules. This can be checked in transaction SU53 or by consulting with your security team.
  
  
  
  Check Configuration:
  
  Review the configuration settings related to the upload process to ensure that they are set up correctly. This may involve checking the settings in LSMW or other relevant transactions.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific function modules or the upload process you are using. There may be specific instructions or prerequisites that need to be followed.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance. Provide them with the error message and any relevant details about your system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: SE37 (Function Module), SE80 (Object Navigator), SU53 (Authorization Check), LSMW (Legacy System Migration Workbench).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the SAP Help Portal for documentation related to data uploads and the specific function modules you are working with.
  
  By following these steps, you should be able to identify the cause of the UMG405 error and implement a solution to resolve it.