How To Fix WME_ARCH193 - Error: &1 assignment to TU activity not readable via BO!

SAP Error Message - Details

• Message type: E = Error

• Message class: WME_ARCH - Messages Regarding WME Archiving

• Message number: 193

• Message text: Error: &1 assignment to TU activity not readable via BO!

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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Smart SAP Assistant

• What is the cause and solution for SAP error message WME_ARCH193 - Error: &1 assignment to TU activity not readable via BO! ?

  The SAP error message WME_ARCH193, which states "Error: &1 assignment to TU activity not readable via BO!," typically occurs in the context of Warehouse Management or Transportation Management when there is an issue with the assignment of a Transportation Unit (TU) to a specific activity or business object (BO).
  Cause:
  
  Data Inconsistency: The error often arises due to inconsistencies in the data related to the Transportation Unit or the associated activities. This could be due to missing or incorrect entries in the database.
  Authorization Issues: There may be authorization issues preventing the system from accessing the necessary data related to the Transportation Unit.
  Configuration Issues: Incorrect configuration settings in the Warehouse Management or Transportation Management modules can lead to this error.
  System Bugs: Occasionally, this error can be caused by bugs in the SAP system or specific versions of the software.
  
  Solution:
  
  
  Check Data Consistency:
  
  Verify that the Transportation Unit (TU) and its associated activities are correctly defined in the system.
  Ensure that all necessary data entries are complete and accurate.
  
  
  
  Review Authorizations:
  
  Check the user authorizations to ensure that the user has the necessary permissions to access the Transportation Unit and its related activities.
  
  
  
  Configuration Review:
  
  Review the configuration settings in the Warehouse Management or Transportation Management modules to ensure they are set up correctly.
  Consult with your SAP Basis or functional team to ensure that the configuration aligns with best practices.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can trace the program execution to identify where the error is occurring and gather more information about the root cause.
  
  
  
  SAP Notes and Support:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  If the problem persists, consider reaching out to SAP Support for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCWM/TO for handling Transportation Orders or /SCWM/TU for managing Transportation Units.
  Documentation: Review SAP documentation related to Warehouse Management and Transportation Management for best practices and troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the WME_ARCH193 error in your SAP system.