How To Fix BUP_RELATIONS079 - Validity start of period has been shortened from &1 to &2

BUP_RELATIONS079 - Overview

• Message type: E = Error

• Message class: BUP_RELATIONS - BPR: Message Class for Relationship Segments

• Message number: 079

• Message text: Validity start of period has been shortened from &1 to &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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 BUP_RELATIONS079 - Validity start of period has been shortened from &1 to &2 ?

  The SAP error message BUP_RELATIONS079 indicates that the validity start date of a relationship between business partners has been shortened. This typically occurs when there is an attempt to create or modify a relationship that conflicts with existing data in the system.
  
  Cause:
  The error message is triggered when:
  
  You are trying to create or change a relationship between business partners, and the validity period you are trying to set overlaps with an existing relationship that has a different validity period.
  The system automatically adjusts the validity start date to avoid conflicts with existing relationships, which results in the message indicating that the start date has been shortened.
  
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check Existing Relationships: 
  
  Review the existing relationships between the business partners involved. You can do this by navigating to the business partner master data and checking the relationships tab.
  Identify any overlapping validity periods that may be causing the