How To Fix /IAM/NOTIFIER102 - SMS enabled phone number not maintained for business partner/user &1

/IAM/NOTIFIER102 - Overview

• Message type: E = Error

• Message class: /IAM/NOTIFIER -

• Message number: 102

• Message text: SMS enabled phone number not maintained for business partner/user &1

Self-Explanatory Message

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/IAM/NOTIFIER102 - Details

• The SAP error message /IAM/NOTIFIER102 SMS enabled phone number not maintained for business partner/user &1 indicates that the system is trying to send an SMS notification to a business partner or user, but there is no SMS-enabled phone number associated with that user or business partner in the system.
  
  Cause:
  
  Missing Phone Number: The primary cause of this error is that the SMS-enabled phone number has not been maintained for the specified business partner or user.
  Incorrect Configuration: The configuration for SMS notifications may not be set up correctly, or the user may not have the necessary settings enabled.
  User/Business Partner Not Defined: The user or business partner referenced in the error message may not be properly defined in the system.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Maintain SMS-Enabled Phone Number:
  
  Go to the transaction code BP (Business Partner) or SU01 (User Maintenance) depending on whether you are dealing with a business partner or