How To Fix /PLMU/UI_GSS_R2X004 - Select one synchronization unit only

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMU/UI_GSS_R2X -

• Message number: 004

• Message text: Select one synchronization unit only

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMU/UI_GSS_R2X004 - Select one synchronization unit only ?

  The SAP error message /PLMU/UI_GSS_R2X004 Select one synchronization unit only typically occurs in the context of the SAP Product Lifecycle Management (PLM) module, particularly when dealing with synchronization units in the Global Supply Chain (GSS) or similar functionalities.
  Cause:
  This error message indicates that the system expects the user to select only one synchronization unit for a particular operation, but either none or multiple synchronization units have been selected. This can happen in scenarios where the user is trying to perform an action that is only valid for a single synchronization unit, such as editing or processing data.
  Solution:
  To resolve this error, follow these steps:
  
  
  Check Selection: Ensure that you have selected only one synchronization unit. If you have multiple units selected, deselect all but one.
  
  
  Review User Input: If you are using a selection screen or a list, double-check your input to confirm that only one item is highlighted or selected.
  
  
  Refresh the Screen: Sometimes, the interface may not reflect the current selection correctly. Refresh the screen or navigate away and back to the selection area.
  
  
  Consult Documentation: If you are unsure about the process or the expected input, refer to the relevant SAP documentation or user guides for the specific transaction or function you are using.
  
  
  Check for System Updates: Ensure that your SAP system is up to date, as sometimes bugs or issues can be resolved in newer patches or updates.
  
  
  Contact Support: If the issue persists after following the above steps, consider reaching out to your SAP support team or consulting with SAP's customer support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the transaction codes related to the PLM module and synchronization units, as this can help in navigating the system more effectively.
  User Roles and Permissions: Ensure that your user role has the necessary permissions to perform the actions you are attempting, as restrictions can sometimes lead to unexpected errors.
  Training and Resources: Consider attending training sessions or workshops on SAP PLM to better understand the functionalities and best practices.
  
  By following these guidelines, you should be able to resolve the error and proceed with your tasks in SAP.