Trouble designing a new login page - fatal_lang_error

[PrimalPrime]

We get site can't be reached on login from our new custom landing page/login page when it redirects to /login2/. Can anyone help, please?

[22-Jun-2023 02:10:01 America/New_York] PHP Fatal error:  Uncaught Error: Call to undefined function fatal_lang_error() in /home/xxxxxx/public_html/Sources/Security.php:733
Stack trace:
#0 /home/xxxxxx/public_html/Sources/LogInOut.php(224): checkSession()
#1 /home/xxxxxx/public_html/index.php(170): Login2()
#2 {main}
  thrown in /home/xxxxxx/public_html/Sources/Security.php on line 733
[22-Jun-2023 02:10:02 America/New_York] PHP Warning:  Undefined array key "token" in /home/xxxxxx/public_html/index.php on line 333
[22-Jun-2023 02:10:02 America/New_York] PHP Warning:  Trying to access array offset on value of type null in /home/xxxxxx/public_html/index.php on line 333
[22-Jun-2023 02:10:02 America/New_York] PHP Warning:  Trying to access array offset on value of type null in /home/xxxxxx/public_html/index.php on line 333
[22-Jun-2023 02:10:02 America/New_York] PHP Warning:  Undefined array key "token" in /home/xxxxxx/public_html/index.php on line 333
[22-Jun-2023 02:10:02 America/New_York] PHP Warning:  Trying to access array offset on value of type null in /home/xxxxxx/public_html/index.php on line 333
[22-Jun-2023 02:10:02 America/New_York] PHP Warning:  Trying to access array offset on value of type null in /home/xxxxxx/public_html/index.php on line 333

Code Select Expand

// A session error occurred, show the error.
    elseif ($is_fatal)
    {
        if (isset($_GET['xml']))
        {
            ob_end_clean();
            send_http_status(403, 'Forbidden - Session timeout');
            die;
        }
        else
            fatal_lang_error($error, isset($log_error) ? 'user' : false);
Line 331-337 of our page:

Code Select Expand

echo '
                    <input type="hidden" name="', $_SESSION['session_var'], '" value="', $_SESSION['session_value'], '">
                    <input type="hidden" name="', $_SESSION['token']['post-login']
[o], '" value="', $_SESSION['token']['post-login'][3], '">
                    <script>
                        setTimeout(function() {
                            document.getElementById("', !empty($context['from_ajax']) ? 'ajax_' : '', isset($context['default_username']) && $context['default_username'] != '' ? 'loginpass' : 'loginuser', '").focus();
                        }, 150);';

[Kindred]

that error is not the real problem, it's triggering because of another problem.

We'd need the code of your "custom login page" and possibly your forum url...

I suspect that you did not properly load the SMF stuff that needs to be present in your custom page in order to work.

[PrimalPrime]

I think we've made some headway. Everything seems to be working except for one link from the new page, the current home page. I believe this is because I wanted the forum to go to that page on login so my developer made it so. The site therefore defaults from index.php to index.php?room=main. So when you try to go to that room now on login the link is malformed,with an extra index.php?. Thus the link is https://mysite.com/index.phpindexphp?room=main instead of the proper link https://mysite.com/index.php?room=main

Could this line in .htcacess be the culprit? What would be my solution if so, pretty please?

RewriteRule ^(.*)$ index.php?seomod=$1 [L,QSA]

[PrimalPrime]

Well, I solved this issue but now when the page is made live, the forums load without the theme/stylesheet apparently. Another issue also. It's over my head.

[Diego Andrés]

Could load them manually like SSI and other pages:

Code Select Expand

<link rel="stylesheet" href="', $settings['default_theme_url'], '/css/index.css">
...Or if you included Load.php

Code Select Expand

loadCSSFile('index.css', array( 'order_pos' => 1), 'smf_index');
...

[PrimalPrime]

I'm not using the default theme but I tried adjusting your code for the path and filename to no avail. It fails to load the theme for the forums and attachments for the site as a whole. It seems to works fine until its made index.php. I will pay $100 an hour to solve it. I have more work too, if you want it.

[Steve]

As you have requested help in the Help Wanted - Not For Support board I'm closing this one down.

https://www.simplemachines.org/community/index.php?topic=586264.0