message d'erreur

Bonjour,
en ouvrant la page d’administration du site j’ai cette erreur ci dessous. Auparavant j’ai installer les modules: backup-migrate,ckeditor,ctools,pathauto et token,file-entity,tranlation,l10n_update,views et wysiwyg.
Pouvez vous m’aider?

Additional uncaught exception thrown while handling exception.
Original
PDOException: SQLSTATE[HY000]: General error: 1812 Tablespace is missing for table `sotetel`.`file_managed`.: SELECT base.fid AS fid, base.uid AS uid, base.filename AS filename, base.uri AS uri, base.filemime AS filemime, base.filesize AS filesize, base.status AS status, base.timestamp AS timestamp FROM {file_managed} base WHERE (base.fid IN (:db_condition_placeholder_0)) ; Array ( [:db_condition_placeholder_0] => 0 ) in DrupalDefaultEntityController->load() (line 198 of C:wamp64wwwsotelelincludesentity.inc).

Additional
PDOException: SQLSTATE[HY000]: General error: 1812 Tablespace is missing for table `sotetel`.`locales_target`.: SELECT s.lid, t.translation, s.version FROM {locales_source} s LEFT JOIN {locales_target} t ON s.lid = t.lid AND t.language = :language WHERE s.source = :source AND s.context = :context AND s.textgroup = ‘default’; Array ( [:language] => fr [:source] => The website encountered an unexpected error. Please try again later. [:context] => ) in locale() (line 720 of C:wamp64wwwsotelelmoduleslocalelocale.module).

Drupal version: 


Source: https://www.drupal.org/taxonomy/term/22/feed