Fatal error: Uncaught Error: Interface 'Psr\Container\ContainerInterface' not found in /home/linziopt/public_html/bitrix/modules/main/lib/di/servicelocator.php:9 Stack trace: #0 /home/linziopt/public_html/bitrix/modules/main/lib/loader.php(430): require_once() #1 [internal function]: Bitrix\Main\Loader::autoLoad('Bitrix\\Main\\DI\\...') #2 /home/linziopt/public_html/bitrix/modules/main/lib/application.php(89): spl_autoload_call('Bitrix\\Main\\DI\\...') #3 /home/linziopt/public_html/bitrix/modules/main/lib/application.php(105): Bitrix\Main\Application->__construct() #4 /home/linziopt/public_html/bitrix/modules/main/start.php(25): Bitrix\Main\Application::getInstance() #5 /home/linziopt/public_html/bitrix/modules/main/include.php(14): require_once('/home/linziopt/...') #6 /home/linziopt/public_html/bitrix/modules/main/include/prolog_before.php(14): require_once('/home/linziopt/...') #7 /home/linziopt/public_html/bitrix/modules/main/include/prolog.php(10): require_once('/home/linziopt/...') #8 /home/linziopt/public_html/bitr in /home/linziopt/public_html/bitrix/modules/main/lib/di/servicelocator.php on line 9