How To Fix ECH_MSG050 - Default derivation tree is not used

SAP Error Message - Details

• Message type: E = Error

• Message class: ECH_MSG - Messages for Error & Conflict Handler

• Message number: 050

• Message text: Default derivation tree is not used

What causes this issue?

You want to define a derivation tree for the DEFAULT component. You use
this derivation tree for the component if not specific derivation tree
exists for it.

System Response

Define the tree. However, there are components for which we deliver
specific trees. You cannot use this tree for these components.

How to fix this error?

If you want to use your tree only for components for which no specific
tree exists, confirm the following dialog. If not, cancel and create
the corresponding, specific tree.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ECH_MSG050 - Default derivation tree is not used ?

  The SAP error message ECH_MSG050, which states "Default derivation tree is not used," typically occurs in the context of the SAP Environment Management (EM) or SAP Product Lifecycle Management (PLM) modules. This error indicates that the system is unable to find or utilize the default derivation tree that is expected for a certain process or configuration.
  Cause:
  
  Missing Default Derivation Tree: The default derivation tree may not be defined in the system.
  Configuration Issues: There may be issues with the configuration settings related to the derivation tree.
  Incorrect Settings: The settings for the derivation tree might not be correctly assigned to the relevant application or process.
  Authorization Issues: The user may not have the necessary authorizations to access or use the derivation tree.
  
  Solution:
  
  
  Check Derivation Tree Configuration:
  
  Navigate to the configuration settings for the derivation tree in the SAP system.
  Ensure that a default derivation tree is defined and properly configured.
  
  
  
  Define a Default Derivation Tree:
  
  If a default derivation tree is missing, create one by following the necessary steps in the configuration menu.
  Ensure that the derivation tree is activated and assigned to the relevant application.
  
  
  
  Review Application Settings:
  
  Check the application settings to ensure that the correct derivation tree is linked to the process you are trying to execute.
  
  
  
  User Authorizations:
  
  Verify that the user has the necessary authorizations to access and use the derivation tree.
  If needed, consult with your SAP security team to adjust user roles and permissions.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on configuring and using derivation trees in your version of SAP.
  
  
  
  SAP Notes and Support:
  
  Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  If the issue persists, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  SAP Environment Management (EM): This module deals with managing environmental data and processes, including the use of derivation trees for data management.
  SAP Product Lifecycle Management (PLM): This module may also utilize derivation trees for managing product data and processes.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in navigating to the configuration settings (e.g., SPRO for configuration).
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.