How To Fix RMSL_WUI100 - &1 is not a valid group

SAP Error Message - Details

• Message type: E = Error

• Message class: RMSL_WUI - Labeling Web UI: RMSL Class Messages Converted for Web UI

• Message number: 100

• Message text: &1 is not a valid group

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 RMSL_WUI100 - &1 is not a valid group ?

  The SAP error message RMSL_WUI100 typically indicates that a specified group (often a user group or a role group) is not recognized as valid within the system. This can occur in various contexts, such as when trying to assign users to a group, manage roles, or configure settings related to user management.
  Causes:
  
  Typographical Error: The group name may have been entered incorrectly, leading to the system not recognizing it.
  Group Deletion: The group may have been deleted or deactivated in the system, making it no longer valid.
  Authorization Issues: The user attempting to access or modify the group may not have the necessary authorizations to view or manage that group.
  Configuration Issues: There may be issues with the configuration of the user management or role management settings in the SAP system.
  Transport Issues: If the group was recently transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  Verify Group Name: Double-check the spelling and format of the group name you are trying to use. Ensure that it matches exactly with what is defined in the system.
  Check Group Existence: Use transaction codes like SU01 (User Maintenance) or PFCG (Role Maintenance) to check if the group exists and is active.
  Review Authorizations: Ensure that the user has the necessary authorizations to access and manage the group. You may need to consult with your SAP security team.
  Recreate the Group: If the group has been deleted, you may need to recreate it using the appropriate transaction code.
  Check Transport Logs: If the group was recently transported, check the transport logs for any errors or issues that may have occurred during the transport process.
  Consult Documentation: Refer to SAP documentation or support notes related to user and role management for additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU01, PFCG, and SU10 for user and role management.
  SAP Notes: Search for SAP Notes related to the error message for any specific patches or updates that may address the issue.
  User Management: Understanding the user management framework in SAP can help in diagnosing and resolving issues related to groups and roles.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support or your internal SAP support team for further assistance.