Message d'erreur

• Notice: Trying to get property of non-object in _dmemcache_get_pieces() (line 330 of /home/bref/www/sites/all/modules/contrib/memcache/dmemcache.inc).
• Warning: igbinary_unserialize_header: unsupported version: "e.fr"..., should begin with a binary version header of "\x00\x00\x00\x01" or "\x00\x00\x00\x02" in _dmemcache_get_pieces() (line 340 of /home/bref/www/sites/all/modules/contrib/memcache/dmemcache.inc).