How To Fix DNO230 - Error during log-on. User does not belong to partner &1

DNO230 - Overview

• Message type: E = Error

• Message class: DNO - Messages for General Notifications

• Message number: 230

• Message text: Error during log-on. User does not belong to partner &1

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 DNO230 - Error during log-on. User does not belong to partner &1 ?

  The SAP error message DNO230 indicates that a user is attempting to log on to a system but does not belong to the specified partner (indicated by &1). This error typically arises in scenarios involving partner profiles, especially in the context of SAP's Application Link Enabling (ALE) or when working with distributed systems.
  
  Cause:
  
  User Authorization: The user attempting to log in does not have the necessary authorizations or is not assigned to the correct partner profile in the system.
  Partner Profile Configuration: The partner profile may not be correctly configured to include the user or the user may not be associated with the correct logical system.
  Client-Specific Settings: The error may also occur if the user is trying to access a client that is not configured for their partner profile.
  
  
  Solution:
  
  
  Check User Assignment:
  
  Verify that the user is assigned to the correct partner profile. This can be done by checking the user master record (transaction