ErrorWeb: No suitable servers found (`serverSelectionTryOnce` set): [connection refused calling hello on '127.0.0.1:27017']
--- Trace: ---
#0 vendor/mongo2022/mongodb/mongodb/src/functions.php(487): MongoDB\Driver\Manager->selectServer()
#1 vendor/mongo2022/mongodb/mongodb/src/Collection.php(672): MongoDB\select_server()
#2 application/library/base/tool.php(4923): MongoDB\Collection->findOne()
#3 application/library/base/tool.php(5044): ClassRandId::getIdFromRand()
#4 application/ClassSetting.php(354): qqgetIdFromRand()
#5 application/module/default/index-view/allfile/filter.phtml(46): ClassSetting::getRootMenuDataFolderId()
#6 application/library/ClassController.php(169): require_once('...')
#7 application/module/default/index-controller.php(488): Base\ClassController->loadViewFile()
#8 application/ClassRoute.php(1758): DefaultModule\IndexController->filterAction()
#9 application/ClassRoute.php(1827): Base\ClassRoute::runAction()
#10 index.php(508): Base\ClassRoute::setHtmlContent()
#11 {main} Return Logout