How To Fix UCU5001 - Choose a component column as the target for the characteristic

SAP Error Message - Details

• Message type: E = Error

• Message class: UCU5 - Messages for Step/Layout Maintenance

• Message number: 001

• Message text: Choose a component column as the target for the characteristic

What causes this issue?

You dragged characteristic &SYST-MSGV1& from the list of
characteristics to the component table. However, no component column
was marked in the component table.

System Response

Action terminated

How to fix this error?

Mark the target column with the desired component. Than drag once again
characteristic &SYST-MSGV1& from the list of characteristics to the
component table.

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 UCU5001 - Choose a component column as the target for the characteristic ?

  The SAP error message UCU5001, which states "Choose a component column as the target for the characteristic," typically occurs in the context of SAP's classification system, particularly when working with characteristics and their assignments to classes or objects.
  Cause:
  This error usually arises when you are trying to assign a characteristic to a class or object, but the system expects you to specify a target column that is not correctly defined or is missing. The "component column" refers to the specific attribute or field in the database where the characteristic should be assigned. If the system cannot find a valid target column, it will trigger this error.
  Solution:
  To resolve the UCU5001 error, you can follow these steps:
  
  
  Check Characteristic Definition:
  
  Ensure that the characteristic you are trying to assign is properly defined in the system. Go to the characteristic definition in the SAP Easy Access menu and verify its settings.
  
  
  
  Verify Class Assignment:
  
  Make sure that the class you are working with is correctly set up to accept the characteristic. Check the class type and ensure that it is compatible with the characteristic.
  
  
  
  Select the Correct Target Column:
  
  When prompted to choose a target column, ensure that you are selecting a valid component column. This may involve reviewing the available columns in the context of the class or object you are working with.
  
  
  
  Check Authorization:
  
  Ensure that you have the necessary authorizations to make changes to characteristics and classes. Lack of proper permissions can sometimes lead to unexpected errors.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the classification system and how to properly assign characteristics.
  
  
  
  SAP Notes and Support:
  
  If the issue persists, check for any relevant SAP Notes that might address this specific error. You can search the SAP Support Portal for updates or patches that may resolve the issue.
  
  
  
  Testing:
  
  After making the necessary adjustments, try to reassign the characteristic to see if the error is resolved.
  
  
  
  Related Information:
  
  SAP Classification System: Understanding how characteristics and classes work in SAP can help prevent similar issues in the future.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL02 (Change Class) and CL03 (Display Class) to manage characteristics and classes effectively.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues.
  
  If you continue to experience difficulties, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.