How To Fix CRM_MKTTG_SAF031 - You are not allowed to delete the last filter

CRM_MKTTG_SAF031 - Overview

• Message type: E = Error

• Message class: CRM_MKTTG_SAF - CRM Marketing: Messages Selection Attribute Filter

• Message number: 031

• Message text: You are not allowed to delete the last filter

What causes this issue?

You tried to delete the last filter for an attribute. This makes no
sense and is therefore not permitted. If you no longer require this
particular filter, either change it, or create a new filter before
deleting this one.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CRM_MKTTG_SAF031 - Details

• The SAP error message CRM_MKTTG_SAF031 indicates that you are attempting to delete the last filter in a selection screen or filter criteria in the SAP CRM Marketing module. This error typically arises when the system requires at least one filter to be present for the operation you are trying to perform.
  
  Cause:
  
  Last Filter Deletion: The error occurs when you try to delete the last remaining filter in a selection screen or filter criteria. The system does not allow this because it needs at least one filter to execute the query or selection.
  System Constraints: The design of the CRM system enforces that at least one filter must be active to ensure that the data retrieval or processing remains meaningful.
  
  
  Solution:
  
  Add a New Filter: Before attempting to delete the last filter, add a new filter condition. This way, you will have at least one filter in place, allowing you to proceed with your operation.
  Modify