exception 'Exception' with message 'Unable to complete network request to host "10.2.11.108". Failed to establish a connection. ' in /var/www/x1db-php/library/X1/Db/Adapter/Firebird.php:69 Stack trace: #0 /var/www/x1db-php/library/X1/Db/Adapter.php(102): X1\Db\Adapter\Firebird->connect() #1 /var/www/x1db-php/library/X1/Db/Adapter/Firebird.php(149): X1\Db\Adapter->query('select * from "...', NULL) #2 /var/www/x1db-php/library/X1/Meta/MetaDao.php(94): X1\Db\Adapter\Firebird->fetchAll('select * from "...', NULL, 5) #3 /var/www/x1db-php/library/X1/Meta/MetaDao.php(75): X1\Meta\MetaDao->getProjects() #4 /var/www/x1db-php/library/X1/DI/Provider/MetaProvider.php(123): X1\Meta\MetaDao->getProject(NULL) #5 /var/www/x1db-php/library/X1/DI/Provider/MetaProvider.php(103): X1\DI\Provider\MetaProvider->getProject() #6 /var/www/x1db-php/library/X1/DI/Provider/MetaProvider.php(135): X1\DI\Provider\MetaProvider->getAu() #7 [internal function]: X1\DI\Provider\MetaProvider->getDao('dao.teachers', NULL) #8 /var/www/x1db-php/library/X1/DI/Provider/AbstractProvider.php(105): call_user_func(Array, 'dao.teachers', NULL) #9 /var/www/x1db-php/library/X1/DI/Injector.php(90): X1\DI\Provider\AbstractProvider->getInstance('od.dao.teachers', NULL) #10 /var/www/x1db-php/library/X1/DI/Injector.php(158): X1\DI\Injector->getInstance('od.dao.teachers') #11 /var/www/x1db-php/library/X1/DI/Injector.php(115): X1\DI\Injector->injectObject(Object(Mop\MaterialController), NULL, 'Mop\\MaterialCon...', 'controller.mate...') #12 /var/www/x1db-php/library/X1/DI.php(63): X1\DI\Injector->getInstance('controller.mate...', NULL) #13 /var/www/x1db-php/library/X1/MVC/Dispatcher.php(77): X1\DI::get('controller.mate...') #14 /var/www/x1db-php/library/X1/App/FrontController.php(278): X1\MVC\Dispatcher->dispatch() #15 /var/www/x1db-php/public/index.php(38): X1\App\FrontController->run() #16 {main}