Fatal error: During inheritance of IteratorAggregate: Uncaught ErrorException: Return type of Symfony\Component\Finder\Iterator\SortableIterator::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/symfony/finder/Iterator/SortableIterator.php:85
Stack trace:
#0 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/symfony/finder/Iterator/SortableIterator.php(19): Illuminate\Foundation\Bootstrap\HandleExceptions->handleError()
#1 /web/vhosts/hirschengruen.at/htdocs/wp-content/plugins/duplicate-post/vendor/composer/ClassLoader.php(571): include('...')
#2 /web/vhosts/hirschengruen.at/htdocs/wp-content/plugins/duplicate-post/vendor/composer/ClassLoader.php(428): Composer\Autoload\includeFile()
#3 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/symfony/finder/Finder.php(438): Composer\Autoload\ClassLoader->loadClass()
#4 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/illuminate/filesystem/Filesystem.php(550): Symfony\Component\Finder\Finder->sortByName()
#5 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/illuminate/support/Facades/Facade.php(261): Illuminate\Filesystem\Filesystem->directories()
#6 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/log1x/acf-composer/src/AcfComposer.php(81): Illuminate\Support\Facades\Facade::__callStatic()
#7 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/log1x/acf-composer/src/AcfComposer.php(65): Log1x\AcfComposer\AcfComposer->registerPath()
#8 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/log1x/acf-composer/src/Providers/AcfComposerServiceProvider.php(18): Log1x\AcfComposer\AcfComposer->__construct()
#9 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/illuminate/container/Container.php(832): Log1x\AcfComposer\Providers\AcfComposerServiceProvider->Log1x\AcfComposer\Providers\{closure}()
#10 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/illuminate/container/Container.php(717): Illuminate\Container\Container->build()
#11 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/roots/acorn/src/Illuminate/Foundation/Application.php(841): Illuminate\Container\Container->resolve()
#12 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/illuminate/container/Container.php(655): Illuminate\Foundation\Application->resolve()
#13 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/roots/acorn/src/Illuminate/Foundation/Application.php(826): Illuminate\Container\Container->make()
#14 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/roots/acorn/src/Roots/Acorn/Application.php(304): Illuminate\Foundation\Application->make()
#15 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/log1x/acf-composer/src/Providers/AcfComposerServiceProvider.php(29): Roots\Acorn\Application->make()
#16 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/illuminate/container/BoundMethod.php(36): Log1x\AcfComposer\Providers\AcfComposerServiceProvider->boot()
#17 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/illuminate/container/Util.php(40): Illuminate\Container\BoundMethod::Illuminate\Container\{closure}()
#18 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/illuminate/container/BoundMethod.php(93): Illuminate\Container\Util::unwrapIfClosure()
#19 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/illuminate/container/BoundMethod.php(37): Illuminate\Container\BoundMethod::callBoundMethod()
#20 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/illuminate/container/Container.php(614): Illuminate\Container\BoundMethod::call()
#21 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/roots/acorn/src/Illuminate/Foundation/Application.php(914): Illuminate\Container\Container->call()
#22 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/roots/acorn/src/Roots/Acorn/Application.php(316): Illuminate\Foundation\Application->bootProvider()
#23 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/roots/acorn/src/Illuminate/Foundation/Application.php(895): Roots\Acorn\Application->bootProvider()
#24 [internal function]: Illuminate\Foundation\Application->Illuminate\Foundation\{closure}()
#25 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/roots/acorn/src/Illuminate/Foundation/Application.php(896): array_walk()
#26 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/roots/acorn/src/Illuminate/Foundation/Bootstrap/BootProviders.php(17): Illuminate\Foundation\Application->boot()
#27 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/roots/acorn/src/Illuminate/Foundation/Application.php(237): Illuminate\Foundation\Bootstrap\BootProviders->bootstrap()
#28 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/roots/acorn/src/Roots/Acorn/Bootloader.php(170): Illuminate\Foundation\Application->bootstrapWith()
#29 /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/roots/acorn/src/Roots/Acorn/Bootloader.php(145): Roots\Acorn\Bootloader->app()
#30 /web/vhosts/hirschengruen.at/htdocs/wp-includes/class-wp-hook.php(308): Roots\Acorn\Bootloader->__invoke()
#31 /web/vhosts/hirschengruen.at/htdocs/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters()
#32 /web/vhosts/hirschengruen.at/htdocs/wp-includes/plugin.php(517): WP_Hook->do_action()
#33 /web/vhosts/hirschengruen.at/htdocs/wp-settings.php(595): do_action()
#34 /web/vhosts/hirschengruen.at/htdocs/wp-config.php(19): require_once('...')
#35 /web/vhosts/hirschengruen.at/htdocs/wp-load.php(50): require_once('...')
#36 /web/vhosts/hirschengruen.at/htdocs/wp-blog-header.php(13): require_once('...')
#37 /web/vhosts/hirschengruen.at/htdocs/index.php(17): require('...')
#38 {main} in /web/vhosts/hirschengruen.at/htdocs/wp-content/themes/hirschengruen/vendor/symfony/finder/Iterator/SortableIterator.php on line 19