How To Fix EQ826 - Business partner must not be changed for contract change

EQ826 - Overview

• Message type: E = Error

• Message class: EQ - Cross-IS-U functions

• Message number: 826

• Message text: Business partner must not be changed for contract change

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 EQ826 - Business partner must not be changed for contract change ?

  The SAP error message EQ826 ("Business partner must not be changed for contract change") typically occurs in the context of SAP's Enterprise Asset Management (EAM) or Plant Maintenance (PM) modules when attempting to change a contract that is associated with a business partner. This error indicates that the business partner linked to the contract cannot be modified during a contract change process.
  
  Cause:
  
  Contract Integrity: The business partner is a critical component of the contract, and changing it could violate the integrity of the contract. SAP enforces this rule to maintain data consistency.
  Contract Status: The contract may be in a status that does not allow changes to the business partner. For example, if the contract is already active or has been executed, changes may be restricted.
  Configuration Settings: There may be specific configuration settings in the system that prevent changes to the business partner once a contract is created.
  
  
  Solution:
  
  Review Contract Status: Check the