How To Fix SCPR_ATC020 - View/table in object has incorrect cascading attributes

SAP Error Message - Details

• Message type: E = Error

• Message class: SCPR_ATC - Message class for ATC checks on BC sets

• Message number: 020

• Message text: View/table in object has incorrect cascading attributes

What causes this issue?

The delivery class of table/view does not match the cascading property
of customizing object.
All tables/views in an object have delivery classes arranged in one of
the following two groups:
o No client cascade: Delivery class 'C' and 'A'
o With client cascade: Delivery class 'S', 'E', 'G', and 'W'

System Response

The complete view/table cannot be added in the concrete BC set.
Activation of such BC-Set might lead to data inconsistencies.

How to fix this error?

Following options can be considered:
- Adjust the delivery classes of all tables/views under customizing
object to the same group of delivery classes.
- Split the tables/views into different BC-Sets which would be under
same group of cascading properties.

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 SCPR_ATC020 - View/table in object has incorrect cascading attributes ?

  The SAP error message SCPR_ATC020, which indicates that a view or table in an object has incorrect cascading attributes, typically arises during the activation or transport of objects in the SAP system. This error is related to the way cascading attributes are defined in the context of database views or tables, particularly in the context of ABAP Dictionary objects.
  Cause:
  The error can occur due to several reasons:
  
  Incorrect Definition of Cascading Attributes: The cascading attributes in the view or table may not be defined correctly. This can happen if the attributes do not match the expected data types or if there are inconsistencies in the relationships between the fields.
  Changes in Underlying Tables: If the underlying tables or views have been modified (e.g., fields added, removed, or changed), it can lead to inconsistencies in the cascading attributes.
  Transport Issues: If the object was transported from one system to another, there may be discrepancies in the definitions between the source and target systems.
  
  Solution:
  To resolve the SCPR_ATC020 error, you can follow these steps:
  
  
  Check the Definition of the View/Table:
  
  Open the view or table in the ABAP Dictionary (transaction SE11).
  Verify that the cascading attributes are correctly defined and that they match the expected data types and relationships.
  
  
  
  Review Underlying Objects:
  
  Check the underlying tables or views for any changes that may have affected the cascading attributes.
  Ensure that all referenced fields exist and are correctly defined.
  
  
  
  Re-activate the Object:
  
  After making any necessary corrections, try to re-activate the view or table.
  If the object is part of a transport request, ensure that the transport is correctly configured and that all dependencies are included.
  
  
  
  Use the ABAP Test Cockpit (ATC):
  
  Run the ABAP Test Cockpit to identify any additional issues related to the object. This tool can help you find other potential problems that may not be immediately visible.
  
  
  
  Check for Notes and Patches:
  
  Look for any SAP Notes or patches that may address known issues related to this error. Sometimes, SAP releases updates that fix specific problems.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation for any specific guidelines related to cascading attributes in views and tables.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), ATC (ABAP Test Cockpit).
  SAP Notes: Search the SAP Support Portal for relevant notes that may provide additional insights or solutions.
  Community Forums: Consider checking SAP Community forums or other developer forums for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the issue causing the SCPR_ATC020 error in your SAP system.