Let's Encrypt script error

[real3x]

Today i have to renew my LE certificate and each time i tried the script block when it have to reach the token.

[2016-05-18 17:19:45] LEScript.INFO: Account already registered. Continuing.
[2016-05-18 17:19:45] LEScript.INFO: Starting certificate generation process for domains
[2016-05-18 17:19:45] LEScript.INFO: Requesting challenge for mail.domaine.fr
[2016-05-18 17:19:45] LEScript.INFO: Sending signed request to /acme/new-authz
[2016-05-18 17:19:45] LEScript.INFO: Got challenge token for mail.domaine.fr
[2016-05-18 17:19:45] LEScript.INFO: Token for mail.domaine.fr saved at /opt/www//.well-known/acme-challenge/7okkfAe6Vi1YrwBNg2OuQMdedXybz--aZtTSxkFSlqc and should be available at http://mail.domaine.fr/.well-known/acme-challenge/7okkfAe6Vi1YrwBNg2OuQMdedXybz--aZtTSxkFSlqc
[2016-05-18 17:19:45] LEScript.ERROR: Please check http://mail.domaine.fr/.well-known/acme-challenge/7okkfAe6Vi1YrwBNg2OuQMdedXybz--aZtTSxkFSlqc - token not available
[2016-05-18 17:19:45] LEScript.ERROR: #0 /opt/mailserver-admin/src/Analogic/LetsEncryptBundle/Handler/LeHandler.php(58): Analogic\ACME\Lescript->signDomains(Array)
[2016-05-18 17:19:45] LEScript.ERROR: #1 /opt/mailserver-admin/src/Analogic/LetsEncryptBundle/Controller/LeController.php(78): Analogic\LetsEncryptBundle\Handler\LeHandler->renew(true)
[2016-05-18 17:19:45] LEScript.ERROR: #2 [internal function]: Analogic\LetsEncryptBundle\Controller\LeController->issueAction(Object(Symfony\Component\HttpFoundation\Request))
[2016-05-18 17:19:45] LEScript.ERROR: #3 /opt/mailserver-admin/app/bootstrap.php.cache(3110): call_user_func_array(Array, Array)
[2016-05-18 17:19:45] LEScript.ERROR: #4 /opt/mailserver-admin/app/bootstrap.php.cache(3072): Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object(Symfony\Component\HttpFoundation\Request), 1)
[2016-05-18 17:19:45] LEScript.ERROR: #5 /opt/mailserver-admin/app/bootstrap.php.cache(3223): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
[2016-05-18 17:19:45] LEScript.ERROR: #6 /opt/mailserver-admin/app/bootstrap.php.cache(2442): Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
[2016-05-18 17:19:45] LEScript.ERROR: #7 /opt/mailserver-admin/web/app.php(30): Symfony\Component\HttpKernel\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request))
[2016-05-18 17:19:45] LEScript.ERROR: #8 {main}

Of course i tried to reach the Token and it's ok in HTTP and HTTPS.

An idea on what's going wrong ?

(got the last posteio rev)

[SH]

It have to be reachable from internet - i see "communigate systems" at mail.domaine.fr

[real3x]

I changed the name of the domain, the one i use is totally reachable from internet and i tried to download the token both with http and htps and it work.

[real3x]

After some test it was a firewall problem ... , script work as expected, thx for your time.