How To Fix FSBP_CRM_INBOUND037 - Only one telephone number permitted for contact person relationship

FSBP_CRM_INBOUND037 - Overview

• Message type: E = Error

• Message class: FSBP_CRM_INBOUND -

• Message number: 037

• Message text: Only one telephone number permitted for contact person relationship

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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FSBP_CRM_INBOUND037 - Details

• The SAP error message FSBP_CRM_INBOUND037 indicates that there is an issue with the data being processed related to contact person relationships in the SAP system. Specifically, this error occurs when there is an attempt to assign more than one telephone number to a contact person relationship, which is not allowed by the system's configuration.
  
  Cause:
  The primary cause of this error is that the inbound data (likely from an external system or interface) is attempting to create or update a contact person relationship with multiple telephone numbers for a single contact person. SAP's data model for contact person relationships typically allows only one telephone number per contact person.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review the Inbound Data: Check the data being sent to SAP for the contact person relationship. Ensure that only one telephone number is included for each contact person.
  
  
  Data Cleansing: If the data source contains multiple telephone