How To Fix MPE_RTG_UI166 - Effectivity filter deleted because the filter is empty

MPE_RTG_UI166 - Overview

• Message type: E = Error

• Message class: MPE_RTG_UI - Messages for Routing Maintenance

• Message number: 166

• Message text: Effectivity filter deleted because the filter is empty

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MPE_RTG_UI166 - Effectivity filter deleted because the filter is empty ?

  The SAP error message MPE_RTG_UI166 indicates that an effectivity filter has been deleted because it was found to be empty. This typically occurs in the context of managing effectivity data in SAP, which is often used in scenarios involving variant configuration, product lifecycle management, or similar applications where specific conditions or filters are applied to data.
  
  Cause:
  The error is triggered when an effectivity filter is created or modified but does not contain any valid criteria or conditions. This can happen due to:
  
  User error when defining the filter.
  A system process that inadvertently clears the filter criteria.
  Data integrity issues where the expected values for the filter are missing or not properly configured.
  
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check Filter Configuration:
  
  Navigate to the area where the effectivity filter is defined (e.g., in the variant configuration or product management module).
  Review the filter settings to ensure that valid criteria are specified. Make sure