Unlucky using newest CAS Plugin

[desyashasyi]

Dear all,
I have succeed using previous CAS version for Laravel 9 with this config.

`<?php
return [
/*
|--------------------------------------------------------------------------
| CAS Hostname
|--------------------------------------------------------------------------
| Example: 'cas.myuniv.edu'.
*/
'cas_hostname' => env('CAS_HOSTNAME', 'sso.upi.edu'),

/*
|--------------------------------------------------------------------------
| CAS Authorized Hosts
|--------------------------------------------------------------------------
| Example: 'cas.myuniv.edu'.  This is used when SAML is active and is
| recommended for protecting against DOS attacks.  If using load
| balanced hosts, then separate each with a comma.
*/
'cas_real_hosts'      => env('CAS_REAL_HOSTS', 'sso.upi.edu'),


/*
|--------------------------------------------------------------------------
| Customize CAS Session Cookie Name
|--------------------------------------------------------------------------
*/
'cas_session_name'    => env('CAS_SESSION_NAME', 'CASAuth'),

/*
|--------------------------------------------------------------------------
| Laravel has it's own authentication sessions. Unless you want phpCAS
| to manage the session, leave this set to false.  Note that the
| middleware and redirect classes will be handling removal
| of the Laravel sessions when this is set to false.
|--------------------------------------------------------------------------
*/
'cas_control_session' => env('CAS_CONTROL_SESSIONS', false),

/*
|--------------------------------------------------------------------------
| Enable using this as a cas proxy
|--------------------------------------------------------------------------
*/
'cas_proxy'           => env('CAS_PROXY', false),

/*
|--------------------------------------------------------------------------
| Cas Port
|--------------------------------------------------------------------------
| Usually 443
*/
'cas_port'            => env('CAS_PORT', 443),

/*
|--------------------------------------------------------------------------
| CAS URI
|--------------------------------------------------------------------------
| Sometimes is /cas
*/
'cas_uri'             => env('CAS_URI', '/cas'),

/*
|--------------------------------------------------------------------------
| CAS Validation
|--------------------------------------------------------------------------
| CAS server SSL validation: 'self' for self-signed certificate, 'ca' for
| certificate from a CA, empty for no SSL validation.
|
| VALIDATING THE CAS SERVER IS CRUCIAL TO THE SECURITY OF THE CAS PROTOCOL
*/
'cas_validation'          => env('CAS_VALIDATION', ''),

/*
|--------------------------------------------------------------------------
| CA Certificate
|--------------------------------------------------------------------------
| Path to the CA certificate file.  For production use set
| the CA certificate that is the issuer of the cert
*/
'cas_cert'                => env('CAS_CERT', ''),

/*
|--------------------------------------------------------------------------
| CN Validation (if you are using CA certs)
|--------------------------------------------------------------------------
| If for some reason you want to disable validating the certificate
| intermediaries, here is where you can.  Recommended to leave
| this set with default (true).
*/
'cas_validate_cn'     => env('CAS_VALIDATE_CN', true),

/*
|--------------------------------------------------------------------------
| CAS Login URI
|--------------------------------------------------------------------------
| Empty is fine
*/
'cas_login_url'       => env('CAS_LOGIN_URL', ''),

/*
|--------------------------------------------------------------------------
| CAS Logout URI
|--------------------------------------------------------------------------
*/
'cas_logout_url'      => env('CAS_LOGOUT_URL', 'https://sso.upi.edu/cas/logout'),

/*
|--------------------------------------------------------------------------
| CAS Logout Redirect Services
|--------------------------------------------------------------------------
| If your server supports redirection services, enter the redirect url
| in this section.  If left blank, it will default to disabled.
*/
'cas_logout_redirect' => env('CAS_LOGOUT_REDIRECT', ''),

/*
|--------------------------------------------------------------------------
| CAS Successful Logon Redirection Url
|--------------------------------------------------------------------------
| By default, CAS will assume that the user should be redirected to the
| page in which the call was initiated.  You can override this method
| and force the user to be redirected to a specific URL here.
*/
'cas_redirect_path'   => env('CAS_REDIRECT_PATH', ''),

/*
|--------------------------------------------------------------------------
| CAS Supports SAML 1.1, allowing you to retrieve more than just the
| user identifier.  If your CAS authentication service supports
| this feature, you may be able to retrieve user meta data.
|--------------------------------------------------------------------------
*/
'cas_enable_saml'     => env('CAS_ENABLE_SAML', false),

/*
|--------------------------------------------------------------------------
| CAS will support version 1.0, 2.0, 3.0 of the protocol.  It is recommended
| to use version 2.0, 3.0, or SAML 1.1.  If you enable SAML, then that
| will override this configuration.
|--------------------------------------------------------------------------
*/
'cas_version'         => env('CAS_VERSION', "3.0"),

/*
|--------------------------------------------------------------------------
| Enable PHPCas Debug Mode
| Options are:
| 1) true (defaults logfile creation to /tmp/phpCAS.log)
| 2) 'path/to/logfile'
| 3) false
|--------------------------------------------------------------------------
*/
'cas_debug'           => env('CAS_DEBUG', false),

/*
|--------------------------------------------------------------------------
| Enable Verbose error messages. Not recommended for production.
| true | false
|--------------------------------------------------------------------------
*/
'cas_verbose_errors'  => env('CAS_VERBOSE_ERRORS', false),

/*
|--------------------------------------------------------------------------
| This will cause CAS to skip authentication and assume this user id.
| This should only be used for developmental purposes.  getAttributes()
| will return null in this condition.
 */
'cas_masquerade'      => env('CAS_MASQUERADE', '')

];`

I would liket to migrate the application to Laravel v11 and the latest CAS plugin.
I was tried using above config, and also using this .env variable as follow:

But it does not work

I need an advice, what is the problem? Is there any unmatched setting?

[dstepe]

Can you clarify a couple of things? You have an app using Laravel 9 and it's working. What version of subfission/cas and apereo/phpcas are you using in that case? When you upgrade Laravel to 11, what versions of those packages are you using? What happens before you get to the page in the screenshot? Are you prompted to authenticate by CAS?

[subfission]

You might try specifying your cas_login_url. Just a quick glance and it looks like yours will be:

• https://sso.upi.edu/cas/login

Have you made any changes to phpCAS, the underlying project for this codebase?

[aizensoosuke]

It seems that in CASAuth.php:16, app('cas') does not resolve.