How To Fix UX377 - Error in number assignment for customer &

UX377 - Overview

• Message type: E = Error

• Message class: UX - TR: Business Partner and Loan Conversion

• Message number: 377

• Message text: Error in number assignment for customer &

What causes this issue?

Error in number assignment for the customer.

System Response

The system refuses to transfer the partner.

How to fix this error?

Check the number range object DEBITOR.

Error message extract from SAP system. Copyright SAP SE.

UX377 - Details

• The SAP error message UX377, which states "Error in number assignment for customer &," typically occurs when there is an issue with the number range assignment for customer master records. This error can arise due to several reasons, including:
  Causes:
  
  Number Range Not Defined: The number range for customer accounts may not be defined in the system.
  Number Range Exhaustion: The defined number range may be exhausted, meaning that all available numbers have been assigned.
  Authorization Issues: The user may not have the necessary authorizations to create or assign customer numbers.
  
  Configuration Issues: There may be configuration issues in the customer account settings or number range settings.
  Incorrect Number Range Interval: The number range interval may not be set correctly, leading to conflicts.
  
  Solutions:
  
  
  Check Number Range Configuration:
  
  Go to transaction code SNRO (Number Range Objects) and check the number range object for customer accounts (usually KNA1).
  Ensure that the number range is defined and that the intervals are correctly