How To Fix UAMO020 - Select a tree by selecting an object

SAP Error Message - Details

• Message type: E = Error

• Message class: UAMO - UA Modeler

• Message number: 020

• Message text: Select a tree by selecting an object

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 UAMO020 - Select a tree by selecting an object ?

  The SAP error message UAMO020 ("Select a tree by selecting an object") typically occurs in the context of the SAP User Access Management (UAM) module, particularly when users are trying to access or manipulate a tree structure (like an organizational structure or a hierarchy) without having selected a valid object or node within that tree.
  Cause:
  
  No Selection Made: The most common cause of this error is that the user has not selected any object or node from the tree structure before attempting to perform an action.
  Invalid Context: The action being attempted may require a specific context or object to be selected, and if the user is in a different context, the system will prompt this error.
  User Permissions: In some cases, the user may not have the necessary permissions to view or select certain objects in the tree.
  
  Solution:
  
  Select an Object: Ensure that you have selected a valid object or node in the tree structure before proceeding with your action. Click on the desired node to highlight it.
  Check Context: Make sure you are in the correct context for the action you are trying to perform. If necessary, navigate to the appropriate section of the tree.
  Review Permissions: If you believe you should have access to certain objects, check with your system administrator to ensure that your user role has the necessary permissions to view and select those objects.
  Refresh the Tree: Sometimes, refreshing the tree view or reloading the application can resolve temporary glitches that may cause this error.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for User Access Management for more detailed information on navigating and using the tree structures.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Training: If this error is common among users, consider providing training or documentation on how to properly navigate and select objects within the UAM module.
  
  If the problem persists after trying these solutions, it may be beneficial to consult with your SAP support team or technical support for further assistance.