How To Fix UDM_CUSTOMER_CONTACT003 - Incorrect call of module &1: customer and segment are required

UDM_CUSTOMER_CONTACT003 - Overview

• Message type: E = Error

• Message class: UDM_CUSTOMER_CONTACT - Customer Contacts

• Message number: 003

• Message text: Incorrect call of module &1: customer and segment are required

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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UDM_CUSTOMER_CONTACT003 - Details

• The SAP error message UDM_CUSTOMER_CONTACT003 indicates that there is an incorrect call of a module where both the customer and segment information are required but not provided. This error typically occurs in the context of customer relationship management (CRM) or customer data management processes within SAP.
  
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Customer Information: The system is trying to execute a function or module that requires a customer ID, but this ID is not provided.
  Missing Segment Information: Similar to the customer ID, the segment information (which could refer to a specific market segment or classification) is also not provided.
  Incorrect Configuration: There may be a configuration issue in the system where the required fields are not set up correctly.
  Data Entry Error: The user may have entered data incorrectly or omitted necessary fields when trying to create or update a customer contact.
  
  
  Solution:
  To resolve the error, you can take