How To Fix SHTTP080 - Cannot activate system logon; entries missing in alternative logon order

SHTTP080 - Overview

• Message type: E = Error

• Message class: SHTTP - Messages for Development Class SHTTP

• Message number: 080

• Message text: Cannot activate system logon; entries missing in alternative logon order

What causes this issue?

You want to activate the system logon and you have activated additional
alternative logon procedures. However, the logon procedures <LS>Fields
Authentication</> and <LS>Basic Authentication</> have been deleted.
These procedures are required for a correct system logon.

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?

If you want to perform a system logon, change your alternative logon
procedure so that at least one of the procedures specified above is
included. You can then activate the system logon.

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 SHTTP080 - Cannot activate system logon; entries missing in alternative logon order ?

  The SAP error message SHTTP080 indicates that there is an issue with the system logon configuration, specifically that entries are missing in the alternative logon order. This can prevent users from logging into the SAP system.
  
  Cause:
  The error typically arises due to one or more of the following reasons:
  
  Missing Configuration: The alternative logon methods (like SAP GUI, Web GUI, etc.) are not properly configured in the SAP system.
  Incorrect Profile Settings: The instance profile or the default profile may not have the necessary parameters set for the logon methods.
  Transport Issues: If the configuration was recently transported from another system, it may not have been done correctly, leading to missing entries.
  System Updates: Changes or updates to the system may have inadvertently removed or altered the logon configuration.
  
  
  Solution:
  To resolve the SHTTP080 error, you can follow these steps:
  
  
  Check Profile Parameters:
  
  Go to transaction RZ10 to check the instance profile and the default profile.
  Look for parameters related