How To Fix UV100 - No user list found for client &1 for &2 at &3

SAP Error Message - Details

• Message type: E = Error

• Message class: UV - Measurement of Concurrent Users

• Message number: 100

• Message text: No user list found for client &1 for &2 at &3

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 UV100 - No user list found for client &1 for &2 at &3 ?

  The SAP error message "UV100 No user list found for client &1 for &2 at &3" typically indicates that the system is unable to find any user records for the specified client, transaction, or program at the given time. This error can occur in various contexts, often related to user authorizations or system configurations.
  Causes:
  
  No Users Defined: There may be no users defined for the specified client in the user master data.
  Client-Specific Settings: The client you are trying to access may not have any users assigned to it.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to view or access the user list.
  Data Consistency Issues: There may be inconsistencies in the user master data or the system configuration.
  Transport Issues: If the system has recently undergone a transport, the user data may not have been transported correctly.
  
  Solutions:
  
  
  Check User Master Data:
  
  Go to transaction SU01 and check if users are defined for the specified client.
  Ensure that the users are correctly assigned to the client you are working with.
  
  
  
  Verify Client Settings:
  
  Ensure that the client is properly configured and that user data exists for that client.
  You can check the client settings in transaction SCC4.
  
  
  
  Authorization Check:
  
  Ensure that the user executing the transaction has the necessary authorizations to view the user list.
  You can check the user's roles and authorizations in transaction SU53 after the error occurs.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on user data if you suspect there are inconsistencies. This can sometimes be done through transaction SU10 or other relevant transactions.
  
  
  
  Transport Management:
  
  If the issue arose after a transport, check the transport logs to ensure that user data was included and transported correctly.
  
  
  
  System Logs:
  
  Check the system logs (transaction SM21) for any related errors or warnings that might provide additional context.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to user management and authorization issues for any specific guidance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SU01: User Maintenance
  SU10: Mass User Maintenance
  SCC4: Client Administration
  SM21: System Log
  SU53: Authorization Check
  
  
  
  SAP Notes: Check the SAP Support Portal for any relevant notes that might address this specific error message.
  
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.