When I run
$ vendor/bin/mftf doctor
Requesting API token for admin user through cURL ...
[OK] Successful
Connecting to Selenium Server ...
[ERROR] Failed to connect Selenium WebDriver at: http://127.0.0.1:4444/wd/hub.
Please make sure that Selenium Server is running.
Loading Admin page ...
[ERROR] Failed to load page at url: http://esw-serhiy.ngrok.io/magento24ee/pub/admin/admin
Please check Selenium Browser session have access to Magento instance.
Loading Storefront page ...
[ERROR] Failed to load page at url: http://esw-serhiy.ngrok.io/magento24ee/pub/
Please check Selenium Browser session have access to Magento instance.
Running Magento CLI ...
[ERROR] Failed to run Magento CLI command
Please reference Magento DevDoc to setup command.php and .htaccess files.
http://127.0.0.1:4444/wd/hub is responding, i see "No sessions" by that URL.