Discuz! Database Error

REPLACE INTO common_cache SET `cachekey`='threadclasscount_29' , `cachevalue`='a:1:{s:6:\"typeid\";a:38:{i:118;s:3:\"373\";i:115;s:2:\"50\";i:119;s:2:\"39\";i:121;s:3:\"191\";i:113;s:3:\"623\";i:114;s:2:\"13\";i:116;s:2:\"29\";i:120;s:2:\"33\";i:117;s:2:\"40\";i:122;s:2:\"21\";s:40:\"121ea899a93098fdefbefb5079997baef40db4cb\";s:3:\"181\";s:11:\"120 and 1=1\";s:2:\"33\";s:11:\"120 and 1>1\";s:2:\"33\";s:27:\"120\\\\\\\' and \\\\\\\'x\\\\\\\'=\\\\\\\'x\";s:2:\"33\";s:27:\"120\\\\\\\' and \\\\\\\'x\\\\\\\'=\\\\\\\'y\";s:2:\"33\";s:11:\"120 AND 1=1\";s:2:\"33\";s:158:\"120 or (1,2)=(select*from(select name_const(CHAR(111,108,111,108,111,115,104,101,114),1),name_const(CHAR(111,108,111,108,111,115,104,101,114),1))a) -- and 1=1\";s:2:\"33\";s:170:\"120\\\\\\\' or (1,2)=(select*from(select name_const(CHAR(111,108,111,108,111,115,104,101,114),1),name_const(CHAR(111,108,111,108,111,115,104,101,114),1))a) -- \\\\\\\'x\\\\\\\'=\\\\\\\'x\";s:2:\"33\";s:10:\"121\\\\\\\'A=0\";s:3:\"191\";s:9:\"120僜\\\\\'(\";s:2:\"33\";s:5:\"120-0\";s:2:\"33\";s:5:\"120s3\";s:2:\"33\";s:12:\"120\\\\\\\'+\\\\\\\'\";s:2:\"33\";s:7:\"120\\\\\\\'\";s:2:\"33\";s:13:\"120\\\\\\\'||\\\\\\\'\";s:2:\"33\";s:7:\"118\\\\\\\'\";s:3:\"373\";s:7:\"121\\\\\\\'\";s:3:\"191\";s:16:\"120 AnD SLeeP(3)\";s:2:\"33\";s:13:\"120&&SlEEp(3)\";s:2:\"33\";s:30:\"120\\\\\\\' AnD sLeep(3) ANd \\\\\\\'1\";s:2:\"33\";s:24:\"120\\\\\\\'&&sLEEp(3)&&\\\\\\\'1\";s:2:\"33\";s:27:\"120\\\\0\\\\\\\'||SLeeP(3)&&\\\\\\\'1\";s:2:\"33\";s:37:\"120 AnD BeNChMaRK(2999999,MD5(NOW()))\";s:2:\"33\";s:34:\"120&&BeNChMaRK(2999999,MD5(NOW()))\";s:2:\"33\";s:51:\"120\\\\\\\' aND BeNChMaRK(2999999,Md5(NoW())) AnD \\\\\\\'1\";s:2:\"33\";s:45:\"120\\\\\\\'&&BeNChMaRK(2999999,mD5(NOW()))&&\\\\\\\'1\";s:2:\"33\";s:156:\"120 or (1,2)=(select*from(select name_const(CHAR(97,99,100,79,112,97,76,117,118,105),1),name_const(CHAR(97,99,100,79,112,97,76,117,118,105),1))a) -- and 1=1\";s:2:\"33\";s:168:\"120\\\\\\\' or (1,2)=(select*from(select name_const(CHAR(97,99,100,79,112,97,76,117,118,105),1),name_const(CHAR(97,99,100,79,112,97,76,117,118,105),1))a) -- \\\\\\\'x\\\\\\\'=\\\\\\\'x\";s:2:\"33\";}}'