Message d'erreur

• Warning : file_put_contents(private:///.htaccess): Failed to open stream: "DrupalPrivateStreamWrapper::stream_open" call failed dans file_create_htaccess() (ligne 503 dans /var/www/phototheque/includes/file.inc).
• Warning : file_put_contents(private:///.htaccess): Failed to open stream: "DrupalPrivateStreamWrapper::stream_open" call failed dans file_create_htaccess() (ligne 503 dans /var/www/phototheque/includes/file.inc).