При установки Livestreet возникла следующая ошибка:
SQL Error: Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) at /home/mydomain/www/engine/modules/database/Database.class.php line 66
Array ( [code] => 2002 [message] => Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) [query] => mysql_connect() [context] => /home/mydomain/www/engine/modules/database/Database.class.php line 66 )
В каком файле прописывается путь к сокету mysql?

Fatal error: Uncaught exception 'Exception' with message 'Can not find the block`s template: stream' in /home/mydomain/www/engine/modules/viewer/Viewer.class.php:506 Stack trace: #0 /home/mydomain /www/engine/modules/viewer/Viewer.class.php(428): ModuleViewer->DefineTypeBlock('stream', NULL) #1 /home/ mydomain /www/engine/modules/viewer/Viewer.class.php(616): ModuleViewer->AddBlock('right', 'stream', Array, 100) #2 /home/ mydomain/www/engine/modules/viewer/Viewer.class.php(204): ModuleViewer->BuildBlocks() #3 /home/ mydomain /www/engine/classes/Engine.class.php(164): ModuleViewer->Init() #4 /home/ mydomain /www/engine/classes/Engine.class.php(394): Engine->LoadModule('ModuleViewer', true) #5 /home/ mydomain /www/engine/classes/Engine.class.php(326): Engine->GetModule('Viewer_Assign') #6 /home/ mydomain /www/engine/classes/Module.class.php(49): Engine->_CallModule('Viewer_Assign', Array) #7 /home/ mydomain /www/e in /home/mydomain/www/engine/modules/viewer/Viewer.class.php on line 506
Как устранить?