How To Fix CL563 - No assignments in class type &, but at least one in &

SAP Error Message - Details

• Message type: E = Error

• Message class: CL - Classification

• Message number: 563

• Message text: No assignments in class type &, but at least one in &

What causes this issue?

You have entered a class type in which there are no assignments.
However, objects are assigned to class type &v2&.

System Response

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

How to fix this error?

You can display the assignments for class type &v2&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CL563 - No assignments in class type &, but at least one in & ?

  The SAP error message CL563 indicates that there is a mismatch in the class assignments within the classification system. Specifically, it means that there is a class type that has been defined, but there are no assignments (instances) for that class type, while there is at least one assignment for another class type.
  Cause:
  
  Class Type Configuration: The class type in question may not have any objects (like materials, equipment, etc.) assigned to it, even though there are objects assigned to another class type.
  Data Inconsistency: There may be inconsistencies in the classification data, where the system expects certain assignments but finds none.
  Incorrect Class Type Usage: The class type may not be used correctly in the context of the operation being performed.
  
  Solution:
  
  Check Class Assignments: Verify the assignments for the class types involved. You can do this by navigating to the classification view in SAP and checking if there are any objects assigned to the class type that is causing the error.
  Create Assignments: If the class type is supposed to have assignments, create the necessary assignments for it. This can be done through the classification transaction (e.g., CL02 for changing classes).
  Review Class Type Configuration: Ensure that the class type is configured correctly in the system. Check the settings in transaction CL01 (Create Class) or CL02 (Change Class) to ensure that the class type is set up as intended.
  Check for Dependencies: If the class type is dependent on another class type, ensure that the dependencies are correctly defined and that the necessary assignments exist.
  Consult Documentation: Review any relevant documentation or guidelines for the classification system in your organization to ensure compliance with the expected setup.
  
  Related Information:
  
  Transaction Codes: 
  
  CL01: Create Class
  CL02: Change Class
  CL03: Display Class
  
  
  Classification System: Understand the classification system in SAP, which is used to categorize materials, equipment, and other objects based on their characteristics.
  SAP Notes: Check for any SAP Notes related to classification errors, as they may provide additional insights or patches for known issues.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP's official documentation for further assistance.