Warning: mysql_connect(): Unknown MySQL server host 'db553502816.db.1and1.com' (0) in system/modules/core/library/Contao/Database/Mysql.php on line 58
#0 [internal function]: __error(2, 'mysql_connect()...', '/homepages/1/d5...', 58, Array)
#1 system/modules/core/library/Contao/Database/Mysql.php(58): mysql_connect('db553502816.db....', 'dbo553502816', 'Tourginkg0')
#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 system/modules/pct_customelements/PCT/CustomElements/Core/PluginFactory.php(77): Contao\Database::getInstance()
#5 system/modules/pct_customelements/PCT/CustomElements/Core/PluginFactory.php(98): PCT\CustomElements\Core\PluginFactory::findAllPublished()
#6 system/modules/pct_customelements/PCT/CustomElements/Core/CustomElements.php(187): PCT\CustomElements\Core\PluginFactory::findAllPublishedWithDefinition()
#7 system/modules/pct_customelements/PCT/CustomElements/Core/CustomElements.php(91): PCT\CustomElements\Core\CustomElements->getAllowedTables()
#8 system/modules/pct_customelements/PCT/CustomElements/Loader/CustomElementsLoader.php(64): PCT\CustomElements\Core\CustomElements->getCustomElements('tl_content')
#9 system/cache/config/config.php(1035): PCT\CustomElements\Loader\CustomElementsLoader->loadFrontendModules()
#10 system/modules/core/library/Contao/Config.php(134): include('/homepages/1/d5...')
#11 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#12 system/initialize.php(156): Contao\Config::getInstance()
#13 index.php(24): require('/homepages/1/d5...')
#14 {main}

Runtime notice: error_log(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Europe/Berlin' for 'CET/1.0/no DST' instead in system/helper/functions.php on line 99
#0 [internal function]: __error(2048, 'error_log(): It...', '/homepages/1/d5...', 99, Array)
#1 system/helper/functions.php(99): error_log('PHP Fatal error...')
#2 [internal function]: __exception(Object(Exception))
#3 {main}

Fatal error: Uncaught exception Exception with message Unknown MySQL server host 'db553502816.db.1and1.com' (0) thrown in system/modules/core/library/Contao/Database/Mysql.php on line 63
#0 system/modules/core/library/Contao/Database.php(77): Contao\Database\Mysql->connect()
#1 system/modules/core/library/Contao/Database.php(161): Contao\Database->__construct(Array)
#2 system/modules/pct_customelements/PCT/CustomElements/Core/PluginFactory.php(77): Contao\Database::getInstance()
#3 system/modules/pct_customelements/PCT/CustomElements/Core/PluginFactory.php(98): PCT\CustomElements\Core\PluginFactory::findAllPublished()
#4 system/modules/pct_customelements/PCT/CustomElements/Core/CustomElements.php(187): PCT\CustomElements\Core\PluginFactory::findAllPublishedWithDefinition()
#5 system/modules/pct_customelements/PCT/CustomElements/Core/CustomElements.php(91): PCT\CustomElements\Core\CustomElements->getAllowedTables()
#6 system/modules/pct_customelements/PCT/CustomElements/Loader/CustomElementsLoader.php(64): PCT\CustomElements\Core\CustomElements->getCustomElements('tl_content')
#7 system/cache/config/config.php(1035): PCT\CustomElements\Loader\CustomElementsLoader->loadFrontendModules()
#8 system/modules/core/library/Contao/Config.php(134): include('/homepages/1/d5...')
#9 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#10 system/initialize.php(156): Contao\Config::getInstance()
#11 index.php(24): require('/homepages/1/d5...')
#12 {main}