<br />
<b>Fatal error</b>:  Uncaught TypeError: preg_replace_callback(): Argument #3 ($subject) must be of type array|string, null given in /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/jtl/minify/lib/Minify/HTML.php:114
Stack trace:
#0 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/jtl/minify/lib/Minify/HTML.php(114): preg_replace_callback('/\\s*&lt;style(\\b[^...', Array, NULL)
#1 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Smarty/JTLSmarty.php(255): Minify_HTML-&gt;process()
#2 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Smarty/JTLSmarty.php(207): JTL\Smarty\JTLSmarty-&gt;minifyHTML('&lt;!DOCTYPE html&gt;...', false, false)
#3 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/smarty/smarty/libs/sysplugins/smarty_internal_runtime_filterhandler.php(63): JTL\Smarty\JTLSmarty-&gt;outputFilter('&lt;!DOCTYPE html&gt;...', Object(JTL\Smarty\JTLSmartyTemplateClass))
#4 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/smarty/smarty/libs/sysplugins/smarty_internal_template.php(255): Smarty_Internal_Runtime_FilterHandler-&gt;runFilter('output', '\n    \n         ...', Object(JTL\Smarty\JTLSmartyTemplateClass))
#5 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Smarty/JTLSmartyTemplateClass.php(61): Smarty_Internal_Template-&gt;render(false, 0)
#6 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(238): JTL\Smarty\JTLSmartyTemplateClass-&gt;render(false, 0)
#7 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php(116): Smarty_Internal_TemplateBase-&gt;_execute(Object(JTL\Smarty\JTLSmartyTemplateClass), NULL, NULL, NULL, 0)
#8 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Smarty/JTLSmarty.php(332): Smarty_Internal_TemplateBase-&gt;fetch(Object(JTL\Smarty\JTLSmartyTemplateClass))
#9 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Controller/ProductListController.php(408): JTL\Smarty\JTLSmarty-&gt;getResponse('productlist/ind...')
#10 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Controller/CharacteristicValueController.php(75): JTL\Router\Controller\ProductListController-&gt;getResponse(Object(Laminas\Diactoros\ServerRequest), Array, Object(JTL\Smarty\JTLSmarty))
#11 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Controller/DefaultController.php(137): JTL\Router\Controller\CharacteristicValueController-&gt;getResponse(Object(Laminas\Diactoros\ServerRequest), Array, Object(JTL\Smarty\JTLSmarty))
#12 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Controller/DefaultController.php(108): JTL\Router\Controller\DefaultController-&gt;redirectOldRoute(Array, Object(JTL\Router\Controller\CharacteristicValueController), Object(Laminas\Diactoros\ServerRequest), Object(JTL\Smarty\JTLSmarty))
#13 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Strategy/SmartyStrategy.php(42): JTL\Router\Controller\DefaultController-&gt;getResponse(Object(Laminas\Diactoros\ServerRequest), Array, Object(JTL\Smarty\JTLSmarty))
#14 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Route.php(124): JTL\Router\Strategy\SmartyStrategy-&gt;invokeRouteCallable(Object(League\Route\Route), Object(Laminas\Diactoros\ServerRequest))
#15 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): League\Route\Route-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#16 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Middleware/MaintenanceModeMiddleware.php(43): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#17 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\MaintenanceModeMiddleware-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#18 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Middleware/PhpFileCheckMiddleware.php(39): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#19 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\PhpFileCheckMiddleware-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#20 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Middleware/OptinMiddleware.php(29): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#21 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\OptinMiddleware-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#22 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Middleware/CurrencyCheckMiddleware.php(30): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#23 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\CurrencyCheckMiddleware-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#24 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Middleware/LocaleCheckMiddleware.php(38): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#25 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\LocaleCheckMiddleware-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#26 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Middleware/CartcheckMiddleware.php(27): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#27 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\CartcheckMiddleware-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#28 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Middleware/WishlistCheckMiddleware.php(26): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#29 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\WishlistCheckMiddleware-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#30 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Middleware/SSLRedirectMiddleware.php(45): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#31 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\SSLRedirectMiddleware-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#32 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Middleware/MaintenanceModeMiddleware.php(43): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#33 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\MaintenanceModeMiddleware-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#34 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Middleware/LocaleRedirectMiddleware.php(37): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#35 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): JTL\Router\Middleware\LocaleRedirectMiddleware-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#36 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Strategy/ApplicationStrategy.php(37): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#37 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(59): Psr\Http\Server\MiddlewareInterface@anonymous-&gt;process(Object(Laminas\Diactoros\ServerRequest), Object(League\Route\Dispatcher))
#38 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Dispatcher.php(53): League\Route\Dispatcher-&gt;handle(Object(Laminas\Diactoros\ServerRequest))
#39 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/league/route/src/Router.php(97): League\Route\Dispatcher-&gt;dispatchRequest(Object(Laminas\Diactoros\ServerRequest))
#40 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Router/Router.php(654): League\Route\Router-&gt;dispatch(Object(Laminas\Diactoros\ServerRequest))
#41 /www/htdocs/w01e91c0/dev-sportdeal24.de/includes/src/Shop.php(378): JTL\Router\Router-&gt;dispatch(Object(JTL\Smarty\JTLSmarty))
#42 /www/htdocs/w01e91c0/dev-sportdeal24.de/index.php(9): JTL\Shop::dispatch()
#43 {main}
  thrown in <b>/www/htdocs/w01e91c0/dev-sportdeal24.de/includes/vendor/jtl/minify/lib/Minify/HTML.php</b> on line <b>114</b><br />