An Error occurred while handling another error:
PDOException: PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php:710
Stack trace:
#0 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(710): PDO->__construct()
#1 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(631): yii\db\Connection->createPdoInstance()
#2 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(1030): yii\db\Connection->open()
#3 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(1017): yii\db\Connection->getMasterPdo()
#4 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/QueryBuilder.php(406): yii\db\Connection->getSlavePdo()
#5 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/QueryBuilder.php(430): yii\db\mysql\QueryBuilder->supportsFractionalSeconds()
#6 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/QueryBuilder.php(59): yii\db\mysql\QueryBuilder->defaultTimeTypeMap()
#7 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/BaseObject.php(109): yii\db\mysql\QueryBuilder->init()
#8 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/QueryBuilder.php(116): yii\base\BaseObject->__construct()
#9 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/Schema.php(217): yii\db\QueryBuilder->__construct()
#10 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Schema.php(249): yii\db\mysql\Schema->createQueryBuilder()
#11 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(864): yii\db\Schema->getQueryBuilder()
#12 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Query.php(157): yii\db\Connection->getQueryBuilder()
#13 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Query.php(302): yii\db\Query->createCommand()
#14 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/DbSession.php(190): yii\db\Query->scalar()
#15 [internal function]: yii\web\DbSession->readSession()
#16 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/Session.php(152): session_start()
#17 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/Session.php(712): yii\web\Session->open()
#18 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/User.php(416): yii\web\Session->set()
#19 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/User.php(448): yii\web\User->setReturnUrl()
#20 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/modules/user/components/User.php(280): yii\web\User->loginRequired()
#21 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/components/behaviors/AccessControl.php(225): humhub\modules\user\components\User->loginRequired()
#22 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/components/behaviors/AccessControl.php(156): humhub\components\behaviors\AccessControl->loginRequired()
#23 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/ActionFilter.php(77): humhub\components\behaviors\AccessControl->beforeAction()
#24 [internal function]: yii\base\ActionFilter->beforeFilter()
#25 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Component.php(628): call_user_func()
#26 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Controller.php(300): yii\base\Component->trigger()
#27 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/Controller.php(207): yii\base\Controller->beforeAction()
#28 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/components/Controller.php(191): yii\web\Controller->beforeAction()
#29 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Controller.php(179): humhub\components\Controller->beforeAction()
#30 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Module.php(534): yii\base\Controller->runAction()
#31 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/ErrorHandler.php(109): yii\base\Module->runAction()
#32 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/ErrorHandler.php(135): yii\web\ErrorHandler->renderException()
#33 [internal function]: yii\base\ErrorHandler->handleException()
#34 {main}

Next PDOException: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known in /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php:710
Stack trace:
#0 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(710): PDO->__construct()
#1 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(631): yii\db\Connection->createPdoInstance()
#2 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(1030): yii\db\Connection->open()
#3 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(1017): yii\db\Connection->getMasterPdo()
#4 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/QueryBuilder.php(406): yii\db\Connection->getSlavePdo()
#5 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/QueryBuilder.php(430): yii\db\mysql\QueryBuilder->supportsFractionalSeconds()
#6 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/QueryBuilder.php(59): yii\db\mysql\QueryBuilder->defaultTimeTypeMap()
#7 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/BaseObject.php(109): yii\db\mysql\QueryBuilder->init()
#8 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/QueryBuilder.php(116): yii\base\BaseObject->__construct()
#9 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/Schema.php(217): yii\db\QueryBuilder->__construct()
#10 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Schema.php(249): yii\db\mysql\Schema->createQueryBuilder()
#11 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(864): yii\db\Schema->getQueryBuilder()
#12 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Query.php(157): yii\db\Connection->getQueryBuilder()
#13 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Query.php(302): yii\db\Query->createCommand()
#14 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/DbSession.php(190): yii\db\Query->scalar()
#15 [internal function]: yii\web\DbSession->readSession()
#16 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/Session.php(152): session_start()
#17 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/Session.php(712): yii\web\Session->open()
#18 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/User.php(416): yii\web\Session->set()
#19 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/User.php(448): yii\web\User->setReturnUrl()
#20 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/modules/user/components/User.php(280): yii\web\User->loginRequired()
#21 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/components/behaviors/AccessControl.php(225): humhub\modules\user\components\User->loginRequired()
#22 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/components/behaviors/AccessControl.php(156): humhub\components\behaviors\AccessControl->loginRequired()
#23 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/ActionFilter.php(77): humhub\components\behaviors\AccessControl->beforeAction()
#24 [internal function]: yii\base\ActionFilter->beforeFilter()
#25 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Component.php(628): call_user_func()
#26 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Controller.php(300): yii\base\Component->trigger()
#27 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/Controller.php(207): yii\base\Controller->beforeAction()
#28 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/components/Controller.php(191): yii\web\Controller->beforeAction()
#29 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Controller.php(179): humhub\components\Controller->beforeAction()
#30 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Module.php(534): yii\base\Controller->runAction()
#31 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/ErrorHandler.php(109): yii\base\Module->runAction()
#32 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/ErrorHandler.php(135): yii\web\ErrorHandler->renderException()
#33 [internal function]: yii\base\ErrorHandler->handleException()
#34 {main}

Next yii\db\Exception: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known in /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php:642
Stack trace:
#0 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(1030): yii\db\Connection->open()
#1 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(1017): yii\db\Connection->getMasterPdo()
#2 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/QueryBuilder.php(406): yii\db\Connection->getSlavePdo()
#3 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/QueryBuilder.php(430): yii\db\mysql\QueryBuilder->supportsFractionalSeconds()
#4 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/QueryBuilder.php(59): yii\db\mysql\QueryBuilder->defaultTimeTypeMap()
#5 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/BaseObject.php(109): yii\db\mysql\QueryBuilder->init()
#6 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/QueryBuilder.php(116): yii\base\BaseObject->__construct()
#7 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/mysql/Schema.php(217): yii\db\QueryBuilder->__construct()
#8 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Schema.php(249): yii\db\mysql\Schema->createQueryBuilder()
#9 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Connection.php(864): yii\db\Schema->getQueryBuilder()
#10 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Query.php(157): yii\db\Connection->getQueryBuilder()
#11 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/db/Query.php(302): yii\db\Query->createCommand()
#12 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/DbSession.php(190): yii\db\Query->scalar()
#13 [internal function]: yii\web\DbSession->readSession()
#14 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/Session.php(152): session_start()
#15 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/Session.php(712): yii\web\Session->open()
#16 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/User.php(416): yii\web\Session->set()
#17 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/User.php(448): yii\web\User->setReturnUrl()
#18 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/modules/user/components/User.php(280): yii\web\User->loginRequired()
#19 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/components/behaviors/AccessControl.php(225): humhub\modules\user\components\User->loginRequired()
#20 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/components/behaviors/AccessControl.php(156): humhub\components\behaviors\AccessControl->loginRequired()
#21 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/ActionFilter.php(77): humhub\components\behaviors\AccessControl->beforeAction()
#22 [internal function]: yii\base\ActionFilter->beforeFilter()
#23 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Component.php(628): call_user_func()
#24 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Controller.php(300): yii\base\Component->trigger()
#25 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/Controller.php(207): yii\base\Controller->beforeAction()
#26 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/humhub/components/Controller.php(191): yii\web\Controller->beforeAction()
#27 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Controller.php(179): humhub\components\Controller->beforeAction()
#28 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Module.php(534): yii\base\Controller->runAction()
#29 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/ErrorHandler.php(109): yii\base\Module->runAction()
#30 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/ErrorHandler.php(135): yii\web\ErrorHandler->renderException()
#31 [internal function]: yii\base\ErrorHandler->handleException()
#32 {main}
Additional Information:
Array
(
    [0] => HY000
    [1] => 2002
    [2] => php_network_getaddresses: getaddrinfo failed: Name or service not known
)

Previous exception:
yii\base\InvalidRouteException: Unable to resolve the request "tasks/global". in /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Module.php:543
Stack trace:
#0 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/Application.php(104): yii\base\Module->runAction()
#1 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Application.php(392): yii\web\Application->handleRequest()
#2 /homepages/11/d808178030/htdocs/guezir.com/redsocial/index.php(29): yii\base\Application->run()
#3 {main}

Next yii\web\NotFoundHttpException: Page not found. in /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/web/Application.php:116
Stack trace:
#0 /homepages/11/d808178030/htdocs/guezir.com/redsocial/protected/vendor/yiisoft/yii2/base/Application.php(392): yii\web\Application->handleRequest()
#1 /homepages/11/d808178030/htdocs/guezir.com/redsocial/index.php(29): yii\base\Application->run()
#2 {main}