Deprecated notice: Using Controller::generateFrontendUrl() with $strForceLang has been deprecated and will no longer work in Contao 5.0. in system/modules/core/library/Contao/Controller.php on line 1088
#0 [internal function]: __error(16384, 'Using Controlle...', '/mnt/web018/c3/...', 1088, Array)
#1 system/modules/core/library/Contao/Controller.php(1088): trigger_error('Using Controlle...', 16384)
#2 system/modules/redirect_404/classes/PageError404.php(142): Contao\Controller::generateFrontendUrl(Array, NULL, false)
#3 system/modules/redirect_404/classes/PageError404.php(151): Lingo\Redirect\PageError404->findInHistory(false, 'newsletter', NULL, false)
#4 system/modules/redirect_404/classes/PageError404.php(147): Lingo\Redirect\PageError404->findInHistory(false, 'newsletter', NULL, 'en')
#5 system/modules/redirect_404/classes/PageError404.php(90): Lingo\Redirect\PageError404->findInHistory('www.weingut-kno...', 'newsletter', NULL, 'en')
#6 system/modules/core/controllers/FrontendIndex.php(154): Lingo\Redirect\PageError404->generate('newsletter')
#7 index.php(20): Contao\FrontendIndex->run()
#8 {main}

Deprecated notice: Using Controller::generateFrontendUrl() without $blnFixDomain has been deprecated and will no longer work in Contao 5.0. in system/modules/core/library/Contao/Controller.php on line 1093
#0 [internal function]: __error(16384, 'Using Controlle...', '/mnt/web018/c3/...', 1093, Array)
#1 system/modules/core/library/Contao/Controller.php(1093): trigger_error('Using Controlle...', 16384)
#2 system/modules/redirect_404/classes/PageError404.php(142): Contao\Controller::generateFrontendUrl(Array, NULL, false)
#3 system/modules/redirect_404/classes/PageError404.php(151): Lingo\Redirect\PageError404->findInHistory(false, 'newsletter', NULL, false)
#4 system/modules/redirect_404/classes/PageError404.php(147): Lingo\Redirect\PageError404->findInHistory(false, 'newsletter', NULL, 'en')
#5 system/modules/redirect_404/classes/PageError404.php(90): Lingo\Redirect\PageError404->findInHistory('www.weingut-kno...', 'newsletter', NULL, 'en')
#6 system/modules/core/controllers/FrontendIndex.php(154): Lingo\Redirect\PageError404->generate('newsletter')
#7 index.php(20): Contao\FrontendIndex->run()
#8 {main}