How To Fix LDAP_DELAYED_AUTH001 - No LDAP server for application "Delayed Authentication" found

SAP Error Message - Details

• Message type: E = Error

• Message class: LDAP_DELAYED_AUTH - LDAP Delayed Authentication

• Message number: 001

• Message text: No LDAP server for application "Delayed Authentication" found

What causes this issue?

In the configuration of LDAP servers (transaction LDAP, function "LDAP
Server"), no entry exists for LDAP application "Delayed Authentication",
or multiple entries exists without one of them being marked as
"Default".

System Response

The function of delayed authentication is unavailable for any user.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LDAP_DELAYED_AUTH001 - No LDAP server for application "Delayed Authentication" found ?

  The SAP error message "LDAP_DELAYED_AUTH001 No LDAP server for application 'Delayed Authentication' found" typically indicates that the SAP system is unable to find a configured LDAP (Lightweight Directory Access Protocol) server for handling delayed authentication requests. This can occur in scenarios where SAP is integrated with an LDAP directory for user authentication.
  Causes:
  
  Missing LDAP Configuration: The LDAP server may not be configured in the SAP system.
  Incorrect Configuration: The existing LDAP configuration may be incorrect or incomplete.
  Network Issues: There may be network connectivity issues preventing the SAP system from reaching the LDAP server.
  Service Availability: The LDAP server may be down or not reachable due to maintenance or other issues.
  Authorization Issues: The user or service account used to connect to the LDAP server may not have the necessary permissions.
  
  Solutions:
  
  
  Check LDAP Configuration:
  
  Go to transaction LDAP in SAP to check the LDAP server configuration.
  Ensure that the LDAP server is correctly defined, including the hostname, port,