How To Fix UPP_PP_K045 - The function cannot be executed on nodes of a hierarchy

SAP Error Message - Details

• Message type: E = Error

• Message class: UPP_PP_K - Messages for Planning Processor Core

• Message number: 045

• Message text: The function cannot be executed on nodes of a hierarchy

What causes this issue?

Nodes of an external hierarchy or a characteristic hierarchy can not be
processed with the current function. The nodes are managed by the
system. An example for such a function is 'Delete' as this function
deletes complete objects and not only values.,,,,,,

System Response

The system does not allow this function.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UPP_PP_K045 - The function cannot be executed on nodes of a hierarchy ?

  The SAP error message UPP_PP_K045, which states "The function cannot be executed on nodes of a hierarchy," typically occurs in the context of SAP's planning applications, particularly when working with hierarchies in the SAP Integrated Business Planning (IBP) or SAP Business Planning and Consolidation (BPC) environments.
  Cause:
  This error usually arises when a user attempts to perform an operation (such as planning, executing a function, or running a report) on a node of a hierarchy that is not allowed. Hierarchies in SAP are structured in a way that certain functions can only be executed on leaf nodes (the lowest level of the hierarchy) rather than on parent nodes or intermediate nodes. 
  Common Scenarios Leading to the Error:
  
  Attempting to Execute Functions on Non-Leaf Nodes: If you try to run a planning function or a report on a parent node or an intermediate node of a hierarchy, the system will throw this error.
  Incorrect Hierarchy Structure: If the hierarchy is not set up correctly, or if the node you are trying to work with is not properly defined as a leaf node, this error can occur.
  User Permissions: Sometimes, the user may not have the necessary permissions to execute certain functions on specific nodes.
  
  Solution:
  To resolve the UPP_PP_K045 error, consider the following steps:
  
  
  Identify the Node: Determine which node of the hierarchy you are trying to execute the function on. Ensure that it is a leaf node.
  
  
  Change the Node: If you are on a parent or intermediate node, switch to a leaf node where the function can be executed.
  
  
  Review Hierarchy Structure: Check the hierarchy structure in the planning application to ensure that it is correctly defined. Make sure that the nodes are properly categorized as parent or leaf nodes.
  
  
  Check Permissions: Ensure that you have the necessary permissions to execute the function on the selected node. If not, contact your system administrator to adjust your permissions.
  
  
  Consult Documentation: Refer to the SAP documentation or help resources for specific details about the functions you are trying to execute and their requirements regarding node types.
  
  
  Testing: After making the necessary adjustments, test the function again to see if the error persists.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Training and Documentation: Familiarize yourself with the hierarchy management and planning functions in SAP to better understand how to navigate and utilize these features effectively.
  
  By following these steps, you should be able to resolve the UPP_PP_K045 error and successfully execute the desired functions within your SAP environment.