How To Fix CRM_ESOA_SERVICE003 - Only one main ServiceReferenceObject possible

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_ESOA_SERVICE - Message Enterprise Service Invoice Plan

• Message number: 003

• Message text: Only one main ServiceReferenceObject possible

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 CRM_ESOA_SERVICE003 - Only one main ServiceReferenceObject possible ?

  The SAP error message CRM_ESOA_SERVICE003: "Only one main ServiceReferenceObject possible" typically occurs in the context of SAP CRM (Customer Relationship Management) when dealing with service reference objects in the Enterprise Services Oriented Architecture (ESOA). This error indicates that the system has detected multiple main service reference objects when only one is expected.
  
  Cause:
  
  Multiple Main Service Reference Objects: The error is triggered when the system finds more than one main service reference object defined for a particular service. In SAP CRM, a service reference object is used to define the structure and behavior of a service.
  
  Configuration Issues: There may be a misconfiguration in the service definition or in the way service reference objects are set up in the system.
  Data Integrity Issues: There could be inconsistencies in the data that define the service reference objects, leading to multiple entries being recognized as main objects.
  
  
  Solution:
  
  Check Service Reference Objects: Review the service reference objects defined