Я перенесла сайт и базу данных на опенсервер: скопировала файлы, создала и импортировала базу. Имя пользователя и пароль в базе на локальном сервере прописала как в файле settings.php
Но перенос сайта с хостинга на опенсервер не получается так как при попытки загрузить сайт вот такие ошибки:
Warning: PDO::__construct(): in DatabaseConnection->__construct() (line 321 of F:\OpenServer\domains\weenttc.ru\includes\database\database.inc).
Warning: PDO::__construct(): in DatabaseConnection->__construct() (line 321 of F:\OpenServer\domains\weenttc.ru\includes\database\database.inc).
Warning: PDO::__construct(): in DatabaseConnection->__construct() (line 321 of F:\OpenServer\domains\weenttc.ru\includes\database\database.inc).
Warning: PDO::__construct(): in DatabaseConnection->__construct() (line 321 of F:\OpenServer\domains\weenttc.ru\includes\database\database.inc).
Warning: Cannot modify header information - headers already sent by (output started at F:\OpenServer\domains\weenttc.ru\index.php:8) in drupal_send_headers() (line 1481 of F:\OpenServer\domains\weenttc.ru\includes\bootstrap.inc).
PDOException: in lock_may_be_available() (line 167 of F:\OpenServer\domains\weenttc.ru\includes\lock.inc).
Warning: PDO::__construct(): in DatabaseConnection->__construct() (line 321 of F:\OpenServer\domains\weenttc.ru\includes\database\database.inc).

и ещё предупреждения:

Warning: include(/home/fwhvostok/weenttc.ru/docs/modules/field/header.php): failed to open stream: No such file or directory in F:\OpenServer\domains\weenttc.ru\index.php on line 8

Warning: include(): Failed opening '/home/fwhvostok/weenttc.ru/docs/modules/field/header.php' for inclusion (include_path='.;f:/openserver/modules/php/PHP-5.5-x64;f:/openserver/modules/php/PHP-5.5-x64/PEAR/pear') in F:\OpenServer\domains\weenttc.ru\index.php on line 8

Warning: include(/home/fwhvostok/weenttc.ru/docs/modules/rdf/tests/defines.php): failed to open stream: No such file or directory in F:\OpenServer\domains\weenttc.ru\includes\bootstrap.inc on line 1381

Warning: include(): Failed opening '/home/fwhvostok/weenttc.ru/docs/modules/rdf/tests/defines.php' for inclusion (include_path='.;f:/openserver/modules/php/PHP-5.5-x64;f:/openserver/modules/php/PHP-5.5-x64/PEAR/pear') in F:\OpenServer\domains\weenttc.ru\includes\bootstrap.inc on line 1381

Warning: PDO::__construct(): in F:\OpenServer\domains\weenttc.ru\includes\database\database.inc on line 321