How To Fix /PF1/MSG_PO_EV055 - Customer aegment: Non-unique segment assignment by pattern is ignored

/PF1/MSG_PO_EV055 - Overview

• Message type: E = Error

• Message class: /PF1/MSG_PO_EV -

• Message number: 055

• Message text: Customer aegment: Non-unique segment assignment by pattern is ignored

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_PO_EV055 - Customer aegment: Non-unique segment assignment by pattern is ignored ?

  The SAP error message /PF1/MSG_PO_EV055 indicates that there is a non-unique segment assignment by pattern in the context of customer segments. This typically occurs in the SAP system when there are multiple segments defined for a customer that match the same criteria or pattern, leading to ambiguity in how the system should assign segments.
  
  Cause:
  
  Non-Unique Segment Definitions: The error arises when there are multiple segment assignments that match the same criteria or pattern for a customer. This can happen if the same segment is defined multiple times with overlapping conditions.
  
  Configuration Issues: Incorrect configuration in the segment assignment settings can lead to this error. For example, if the same customer is assigned to multiple segments based on similar attributes, the system cannot determine which segment to apply.
  Data Duplication: Duplicate entries in the customer master data or segment definitions can also lead to this issue.
  
  
  Solution:
  
  Review Segment Definitions: Check the segment definitions in the