Warning: 
include(/var/www/vhosts/fifa.pressfire.net/htdocs/newsletter/templates//style.php): failed to open stream: Datei oder Verzeichnis nicht gefunden
 in /var/www/vhosts/fifa.pressfire.net/htdocs/newsletter/newsletter.php on line 25

20    $letter $db_newsletter->data('');
21}
22
23list($style$mastertemplate) = explode('.',$letter['template']);

24
25include($_nl_root "templates/$style/style.php");
26
----------------
Debug backtrace:
----------------
@ >/_aorta/aorta/lib/Debug.php:559 -- Debug::backtrace()
@ >/newsletter/newsletter.php:25 -- _error_handler(+)
@ >/newsletter/newsletter.php:25 -- include()
@ >/_aorta/aorta/lib/Dispatcher.php:749 -- include(+)
@ >/_aorta/aorta/lib/Dispatcher.php:765 -- Dispatcher->_include(+)
@ >/_aorta/aorta/lib/Dispatcher.php:144 -- Dispatcher->_render_content()
@ >/_aorta/aorta/_dispatch.php:70 -- Dispatcher->dispatch()
Warning: 
include(): Failed opening '/var/www/vhosts/fifa.pressfire.net/htdocs/newsletter/templates//style.php' for inclusion (include_path='.:/usr/share/pear:/usr/share/php')
 in /var/www/vhosts/fifa.pressfire.net/htdocs/newsletter/newsletter.php on line 25

20    $letter $db_newsletter->data('');
21}
22
23list($style$mastertemplate) = explode('.',$letter['template']);

24
25include($_nl_root "templates/$style/style.php");
26
----------------
Debug backtrace:
----------------
@ >/_aorta/aorta/lib/Debug.php:559 -- Debug::backtrace()
@ >/newsletter/newsletter.php:25 -- _error_handler(+)
@ >/newsletter/newsletter.php:25 -- include()
@ >/_aorta/aorta/lib/Dispatcher.php:749 -- include(+)
@ >/_aorta/aorta/lib/Dispatcher.php:765 -- Dispatcher->_include(+)
@ >/_aorta/aorta/lib/Dispatcher.php:144 -- Dispatcher->_render_content()
@ >/_aorta/aorta/_dispatch.php:70 -- Dispatcher->dispatch()
Warning: 
include(/var/www/vhosts/fifa.pressfire.net/htdocs/newsletter/mastertemplates/_text.php): failed to open stream: Datei oder Verzeichnis nicht gefunden
 in /var/www/vhosts/fifa.pressfire.net/htdocs/newsletter/newsletter.php on line 102

97    $_nl_images_url 'http://' $_SERVER['HTTP_HOST'] . '/newsletter/templates/' $style '/images/';

98    include($_nl_root "mastertemplates/{$mastertemplate}_html.php");
99} else {
100    echo "<pre>";
101    echo "<style>pre{border:none; background-color: white;}</style>";
102    include($_nl_root "mastertemplates/{$mastertemplate}_text.php");
103    echo "</pre>";
----------------
Debug backtrace:
----------------
@ >/_aorta/aorta/lib/Debug.php:559 -- Debug::backtrace()
@ >/newsletter/newsletter.php:102 -- _error_handler(+