Warning: count(): Parameter must be an array or an object that implements Countable in system/cache/config/config.php on line 2747
#0 system/cache/config/config.php(2747): __error()
#1 system/modules/core/library/Contao/Config.php(130): include('/var/www/vhosts...')
#2 system/modules/core/library/Contao/Config.php(108): Contao\Config->initialize()
#3 system/initialize.php(162): Contao\Config::getInstance()
#4 index.php(16): require('/var/www/vhosts...')
#5 {main}

Warning: Use of undefined constant digit - assumed 'digit' (this will throw an Error in a future version of PHP) in system/cache/dca/tl_module.php on line 5039
#0 system/cache/dca/tl_module.php(5039): __error()
#1 system/modules/core/library/Contao/DcaLoader.php(76): include('/var/www/vhosts...')
#2 system/modules/core/library/Contao/Controller.php(1263): Contao\DcaLoader->load()
#3 system/cache/dca/tl_content.php(4715): Contao\Controller::loadDataContainer()
#4 system/modules/core/library/Contao/DcaLoader.php(76): include('/var/www/vhosts...')
#5 system/modules/core/library/Contao/Controller.php(1263): Contao\DcaLoader->load()
#6 system/cache/dca/tl_slick_spread.php(13): Contao\Controller::loadDataContainer()
#7 system/modules/core/library/Contao/DcaLoader.php(76): include('/var/www/vhosts...')
#8 system/modules/core/library/Contao/Controller.php(1263): Contao\DcaLoader->load()
#9 composer/vendor/heimrichhannot/contao-slick/classes/SlickConfig.php(161): Contao\Controller::loadDataContainer()
#10 composer/vendor/heimrichhannot/contao-slick/classes/SlickConfig.php(136): HeimrichHannot\Slick\SlickConfig::createConfig()
#11 composer/vendor/heimrichhannot/contao-slick/classes/SlickConfig.php(23): HeimrichHannot\Slick\SlickConfig::createConfigJSON()
#12 composer/vendor/heimrichhannot/contao-slick/modules/ModuleSlickNewsList.php(43): HeimrichHannot\Slick\SlickConfig::createConfigJs()
#13 system/modules/core/elements/ContentModule.php(59): HeimrichHannot\Slick\ModuleSlickNewsList->generate()
#14 system/modules/core/library/Contao/Controller.php(476): Contao\ContentModule->generate()
#15 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement()
#16 system/modules/core/modules/Module.php(282): Contao\ModuleArticle->compile()
#17 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#18 system/modules/core/library/Contao/Controller.php(409): Contao\ModuleArticle->generate()
#19 system/modules/core/library/Contao/Controller.php(269): Contao\Controller::getArticle()
#20 system/modules/core/pages/PageRegular.php(137): Contao\Controller::getFrontendModule()
#21 system/modules/core/controllers/FrontendIndex.php(267): Contao\PageRegular->generate()
#22 index.php(20): Contao\FrontendIndex->run()
#23 {main}

Warning: Use of undefined constant digit - assumed 'digit' (this will throw an Error in a future version of PHP) in system/cache/dca/tl_module.php on line 5047
#0 system/cache/dca/tl_module.php(5047): __error()
#1 system/modules/core/library/Contao/DcaLoader.php(76): include('/var/www/vhosts...')
#2 system/modules/core/library/Contao/Controller.php(1263): Contao\DcaLoader->load()
#3 system/cache/dca/tl_content.php(4715): Contao\Controller::loadDataContainer()
#4 system/modules/core/library/Contao/DcaLoader.php(76): include('/var/www/vhosts...')
#5 system/modules/core/library/Contao/Controller.php(1263): Contao\DcaLoader->load()
#6 system/cache/dca/tl_slick_spread.php(13): Contao\Controller::loadDataContainer()
#7 system/modules/core/library/Contao/DcaLoader.php(76): include('/var/www/vhosts...')
#8 system/modules/core/library/Contao/Controller.php(1263): Contao\DcaLoader->load()
#9 composer/vendor/heimrichhannot/contao-slick/classes/SlickConfig.php(161): Contao\Controller::loadDataContainer()
#10 composer/vendor/heimrichhannot/contao-slick/classes/SlickConfig.php(136): HeimrichHannot\Slick\SlickConfig::createConfig()
#11 composer/vendor/heimrichhannot/contao-slick/classes/SlickConfig.php(23): HeimrichHannot\Slick\SlickConfig::createConfigJSON()
#12 composer/vendor/heimrichhannot/contao-slick/modules/ModuleSlickNewsList.php(43): HeimrichHannot\Slick\SlickConfig::createConfigJs()
#13 system/modules/core/elements/ContentModule.php(59): HeimrichHannot\Slick\ModuleSlickNewsList->generate()
#14 system/modules/core/library/Contao/Controller.php(476): Contao\ContentModule->generate()
#15 system/modules/core/modules/ModuleArticle.php(213): Contao\Controller::getContentElement()
#16 system/modules/core/modules/Module.php(282): Contao\ModuleArticle->compile()
#17 system/modules/core/modules/ModuleArticle.php(67): Contao\Module->generate()
#18 system/modules/core/library/Contao/Controller.php(409): Contao\ModuleArticle->generate()
#19 system/modules/core/library/Contao/Controller.php(269): Contao\Controller::getArticle()
#20 system/modules/core/pages/PageRegular.php(137): Contao\Controller::getFrontendModule()
#21 system/modules/core/controllers/FrontendIndex.php(267): Contao\PageRegular->generate()
#22 index.php(20): Contao\FrontendIndex->run()
#23 {main}

Fatal error: Cannot use 'String' as class name as it is reserved in /var/www/vhosts/dav-belgien.be/public_html/live/system/modules/core/library/Contao/String.php on line 28