Deprecated notice: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead in system/modules/core/library/Contao/Database/Mysql.php on line 58 
#0 [internal function]: __error(8192, 'mysql_connect()...', '/usr/www/users/...', 58, Array)
#1 system/modules/core/library/Contao/Database/Mysql.php(58): mysql_connect('sql344.your-ser...', 'tanzni_1', 'WxCXY9Y5neFBuLL...')
#2 system/modules/core/library/Contao/Database.php(77): Contao\Database\Mysql->connect()
#3 system/modules/core/library/Contao/Database.php(161): Contao\Database->__construct(Array)
#4 [internal function]: Contao\Database::getInstance()
#5 system/modules/core/library/Contao/System.php(122): call_user_func(Array)
#6 system/modules/core/library/Contao/User.php(89): Contao\System->import('Database')
#7 system/modules/core/classes/FrontendUser.php(79): Contao\User->__construct()
#8 system/modules/core/library/Contao/User.php(151): Contao\FrontendUser->__construct()
#9 [internal function]: Contao\User::getInstance()
#10 system/modules/core/library/Contao/System.php(122): call_user_func(Array)
#11 index.php(47): Contao\System->import('FrontendUser', 'User')
#12 index.php(443): Index->__construct()
#13 {main}

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/tanzni/html/TL_tanznickel/system/helper/functions.php:70) in system/modules/core/library/Contao/System.php on line 524 
#0 [internal function]: __error(2, 'Cannot modify h...', '/usr/www/users/...', 524, Array)
#1 system/modules/core/library/Contao/System.php(524): setcookie('BE_USER_AUTH', '81ef7593798242d...', 1632144373, '/', '', false, true)
#2 system/modules/core/classes/Frontend.php(535): Contao\System::setCookie('BE_USER_AUTH', '81ef7593798242d...', 1632144373, NULL, NULL, false, true)
#3 index.php(51): Contao\Frontend->getLoginStatus('BE_USER_AUTH')
#4 index.php(443): Index->__construct()
#5 {main}

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/tanzni/html/TL_tanznickel/system/helper/functions.php:70) in system/modules/core/library/Contao/System.php on line 524 
#0 [internal function]: __error(2, 'Cannot modify h...', '/usr/www/users/...', 524, Array)
#1 system/modules/core/library/Contao/System.php(524): setcookie('FE_USER_AUTH', 'a689fae3120d859...', 1632144373, '/', '', false, true)
#2 system/modules/core/classes/Frontend.php(535): Contao\System::setCookie('FE_USER_AUTH', 'a689fae3120d859...', 1632144373, NULL, NULL, false, true)
#3 index.php(52): Contao\Frontend->getLoginStatus('FE_USER_AUTH')
#4 index.php(443): Index->__construct()
#5 {main}

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/tanzni/html/TL_tanznickel/system/helper/functions.php:70) in system/modules/core/library/Contao/Template.php on line 261 
#0 [internal function]: __error(2, 'Cannot modify h...', '/usr/www/users/...', 261, Array)
#1 system/modules/core/library/Contao/Template.php(261): header('Vary: User-Agen...', false)
#2 system/modules/core/classes/FrontendTemplate.php(118): Contao\Template->output()
#3 system/modules/core/pages/PageRegular.php(189): Contao\FrontendTemplate->output(true)
#4 index.php(260): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#5 index.php(444): Index->run()
#6 {main}

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/tanzni/html/TL_tanznickel/system/helper/functions.php:70) in system/modules/core/library/Contao/Template.php on line 262 
#0 [internal function]: __error(2, 'Cannot modify h...', '/usr/www/users/...', 262, Array)
#1 system/modules/core/library/Contao/Template.php(262): header('Content-Type: t...')
#2 system/modules/core/classes/FrontendTemplate.php(118): Contao\Template->output()
#3 system/modules/core/pages/PageRegular.php(189): Contao\FrontendTemplate->output(true)
#4 index.php(260): Contao\PageRegular->generate(Object(Contao\PageModel), true)
#5 index.php(444): Index->run()
#6 {main}
Tanzabende für Erwachsene - Tanzschule Nickel