How To Fix BRAIN502 - Invalid filter on &1: Filter changed

SAP Error Message - Details

• Message type: E = Error

• Message class: BRAIN -

• Message number: 502

• Message text: Invalid filter on &1: Filter changed

What causes this issue?

In the case of characteristics with an active presentation hierarchy,
node restrictions are only permitted from the same hierarchy and page
restrictions.
You are trying to filter on a characteristic with active presentation
hierarchy using a node of from a hierarchy or range selection (range,
pattern search for example).
This can be done by switching the hierarchy or using the report/report
interface.

System Response

The filter is not evaluated for the characteristic, and is removed.

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 BRAIN502 - Invalid filter on &1: Filter changed ?

  The SAP error message BRAIN502 indicates that there is an issue with a filter applied to a query or report in the SAP Business Warehouse (BW) or SAP BusinessObjects environment. The message states: "Invalid filter on &1: Filter changed," where &1 typically represents the name of the query or report that is being executed.
  Cause:
  The error can occur due to several reasons:
  
  Filter Changes: The filter criteria applied to the query have been modified or are no longer valid. This can happen if the underlying data model has changed, or if the filter values are not available in the current context.
  Authorization Issues: The user executing the query may not have the necessary authorizations to access certain data, leading to invalid filter conditions.
  Data Model Changes: Changes in the data model, such as the addition or removal of characteristics or key figures, can lead to filters that are no longer applicable.
  Query Design Issues: The query may have been designed incorrectly, or there may be inconsistencies in the filter settings.
  
  Solution:
  To resolve the BRAIN502 error, you can take the following steps:
  
  
  Check Filter Settings:
  
  Review the filters applied to the query. Ensure that they are valid and correspond to the current data model.
  If necessary, modify or remove filters that are causing the issue.
  
  
  
  Validate Query Design:
  
  Open the query in the Query Designer and check for any inconsistencies or errors in the design.
  Ensure that all characteristics and key figures used in the filters are still present and correctly defined.
  
  
  
  Review Authorizations:
  
  Check the user’s authorizations to ensure they have access to the data being queried. If there are restrictions, adjust the authorizations accordingly.
  
  
  
  Test with Different Filters:
  
  Try executing the query with different filter values to see if the issue persists. This can help identify if specific filter values are causing the problem.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes related to the specific version of SAP BW or BusinessObjects you are using for any known issues or updates.
  
  
  
  Contact Support:
  
  If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance. Provide them with details about the query, the filters used, and any changes made to the data model.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Query Designer: Familiarize yourself with the Query Designer tool in SAP BW, as it is essential for creating and modifying queries.
  User Authorizations: Understand the role-based access control in SAP to ensure users have the necessary permissions to execute queries.
  
  By following these steps, you should be able to identify and resolve the cause of the BRAIN502 error in your SAP environment.