How To Fix ICF_SYSTEM_LOGIN083 - Logon not possible; none of the active logon procedures is possible

SAP Error Message - Details

• Message type: E = Error

• Message class: ICF_SYSTEM_LOGIN - Messages for System Logon

• Message number: 083

• Message text: Logon not possible; none of the active logon procedures is possible

What causes this issue?

None of the active logon procedures can be executed.
Logon with user name is not possible either because none of the logon
procedures is configured for the ICF nodes, or there are configuration
errors. In the second case, an appropriate logon message is output.

System Response

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

How to fix this error?

Configure one of the logon procedures in transaction SICF. For more
information see the SAP Library at the Internet address help.sap
.com/nw2004s -> <ZK> Application Platform by Key Capability -> ABAP
Technology -> UI Technology -> Web UI Technology -> Web Dynpro for ABAP
-> Web Dynpro ABAP: Development in Detail -> Further Concepts -> System
Logon (ICFX) -> Password Logon Scenarios</>.

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 ICF_SYSTEM_LOGIN083 - Logon not possible; none of the active logon procedures is possible ?

  The SAP error message ICF_SYSTEM_LOGIN083 indicates that a user is unable to log on to the SAP system because none of the active logon procedures are available. This can occur for several reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  
  Inactive Logon Procedures: The logon procedures configured in the system may be inactive. This can happen if the necessary authentication methods (like SAP GUI, HTTP, etc.) are not enabled.
  
  
  Authorization Issues: The user may not have the necessary authorizations to log in using the available logon procedures.
  
  
  System Configuration: The system may not be properly configured to allow logons. This could include issues with the Internet Communication Framework (ICF) settings.
  
  
  User Lock: The user account may be locked or disabled, preventing logon.
  
  
  Network Issues: There may be network issues preventing the connection to the SAP system.
  
  
  Solutions:
  
  
  Check Active Logon Procedures:
  
  Go to transaction SICF and check the ICF services. Ensure that the relevant logon procedures (like sap/bc/login) are active.
  If they are inactive, activate them.
  
  
  
  Review User Authorizations:
  
  Use transaction SU01 to check the user’s profile and ensure that the user has the necessary authorizations to log in.
  Check roles and profiles assigned to the user.
  
  
  
  Check User Status:
  
  In transaction SU01, check if the user is locked or has expired credentials. If so, unlock the user or reset the password.
  
  
  
  Review System Configuration:
  
  Check the system settings in transaction RZ10 for profile parameters related to logon procedures.
  Ensure that the parameters for the ICF and logon methods are correctly set.
  
  
  
  Network Connectivity:
  
  Ensure that there are no network issues preventing access to the SAP system. Check firewall settings and network configurations.
  
  
  
  Check System Logs:
  
  Use transaction SM21 to check the system logs for any related errors or warnings that might provide more context on the issue.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to logon procedures or ICF settings.
  Documentation: Review SAP documentation regarding user management and ICF configuration for more detailed guidance.
  Support: If the issue persists, consider reaching out to SAP support for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve the logon issue.