下版主，请教“新注册用户”未定义错误，可登陆发帖。这个问题一年多了没解决。先谢~

提供资料：
D:\PHPnow\htdocs\ucenter\data
<?php
define('UC_DBHOST', 'localhost');
define('UC_DBUSER', 'root');
define('UC_DBPW', 'XXXXX');
define('UC_DBNAME', 'ucenter');
define('UC_DBCHARSET', 'gbk');
define('UC_DBTABLEPRE', 'uc_');
define('UC_COOKIEPATH', '/');
define('UC_COOKIEDOMAIN', '');
define('UC_DBCONNECT', 0);
define('UC_CHARSET', 'gbk');
define('UC_FOUNDERPW', 'da5753481a0b2d7675e12db174db65c4');
define('UC_FOUNDERSALT', '235048');
define('UC_KEY', 'fxeB3haJb959bCaq3Ldze24RdV3Ubm4HaZ8RdG0h48fBfZfB6UbP6jfn0Q7hbkeL');
define('UC_SITEID', 'fEeW3Pa8bY5Tb2aL3QdMe04xdB3Tb942a38AdB0A4vfpfkfH62bF6vfK0Q7gbgel');
define('UC_MYKEY', 'fxe63XalbU59bGa43cdieH4odp3Ibm4xaR8Qdc0K4gfGfAfV6DbG6Jfe0T76bSeN');
define('UC_DEBUG', false);
define('UC_PPP', 20);
D:\PHPnow\htdocs\bbs\config
<?php
define('UC_CONNECT', '');
define('UC_DBHOST', 'localhost');
define('UC_DBUSER', 'root');
define('UC_DBPW', 'XXXXX');
define('UC_DBNAME', 'ucenter');
define('UC_DBCHARSET', 'gbk');
define('UC_DBTABLEPRE', '`ucenter`.uc_');
define('UC_DBCONNECT', 0);
define('UC_CHARSET', 'gbk');
define('UC_KEY', 'fxeB3haJb959bCaq3Ldze24RdV3Ubm4HaZ8RdG0h48fBfZfB6UbP6jfn0Q7hbkeL');
define('UC_API', 'http://www.XXXXX.cn/ucenter');
define('UC_APPID', '16');
define('UC_IP', '127.0.0.1');
define('UC_PPP', 20);
——————
<?php

$_config = array();
// ----------------------------  CONFIG DB  ----------------------------- //
$_config['db']['1']['dbhost'] = 'localhost';
$_config['db']['1']['dbuser'] = 'root';
$_config['db']['1']['dbpw'] = 'XXXXX';
$_config['db']['1']['dbcharset'] = 'gbk';
$_config['db']['1']['pconnect'] = '0';
$_config['db']['1']['dbname'] = 'XXXXX';
$_config['db']['1']['tablepre'] = 'pre_';
$_config['db']['common']['slave_except_table'] = '';
$_config['db']['slave'] = '';
// --------------------------  CONFIG MEMORY  --------------------------- //
$_config['memory']['prefix'] = 'XdEGVR_';
$_config['memory']['eaccelerator'] = 1;
$_config['memory']['xcache'] = 1;
$_config['memory']['memcache']['server'] = '';
$_config['memory']['memcache']['port'] = 11211;
$_config['memory']['memcache']['pconnect'] = 1;
$_config['memory']['memcache']['timeout'] = 1;
$_config['memory']['apc'] = 1;
$_config['memory']['redis']['server'] = '';
$_config['memory']['redis']['port'] = 6379;
$_config['memory']['redis']['pconnect'] = 1;
$_config['memory']['redis']['timeout'] = '0';
$_config['memory']['redis']['requirepass'] = '';
$_config['memory']['redis']['serializer'] = 1;
$_config['memory']['wincache'] = 1;
// --------------------------  CONFIG SERVER  --------------------------- //
$_config['server']['id'] = 1;
// -------------------------  CONFIG DOWNLOAD  -------------------------- //
$_config['download']['readmod'] = 2;
$_config['download']['xsendfile']['type'] = '0';
$_config['download']['xsendfile']['dir'] = '/down/';
// ---------------------------  CONFIG CACHE  --------------------------- //
$_config['cache']['type'] = 'sql';
// --------------------------  CONFIG OUTPUT  --------------------------- //
$_config['output']['charset'] = 'gbk';
$_config['output']['forceheader'] = 1;
$_config['output']['gzip'] = '0';
$_config['output']['tplrefresh'] = 1;
$_config['output']['language'] = 'zh_cn';
$_config['output']['staticurl'] = 'static/';
$_config['output']['ajaxvalidate'] = '0';
$_config['output']['iecompatible'] = '0';
// --------------------------  CONFIG COOKIE  --------------------------- //
$_config['cookie']['cookiepre'] = 'wvee_';
$_config['cookie']['cookiedomain'] = '';
$_config['cookie']['cookiepath'] = '/';
// -------------------------  CONFIG SECURITY  -------------------------- //
$_config['security']['authkey'] = '83fff2SXOw1pAz3l';
$_config['security']['urlxssdefend'] = 1;
$_config['security']['attackevasive'] = '0';
$_config['security']['querysafe']['status'] = 1;
$_config['security']['querysafe']['dfunction']['0'] = 'load_file';
$_config['security']['querysafe']['dfunction']['1'] = 'hex';
$_config['security']['querysafe']['dfunction']['2'] = 'substring';
$_config['security']['querysafe']['dfunction']['3'] = 'if';
$_config['security']['querysafe']['dfunction']['4'] = 'ord';
$_config['security']['querysafe']['dfunction']['5'] = 'char';
$_config['security']['querysafe']['daction']['0'] = 'intooutfile';
$_config['security']['querysafe']['daction']['1'] = 'intodumpfile';
$_config['security']['querysafe']['daction']['2'] = 'unionselect';
$_config['security']['querysafe']['daction']['3'] = '(select';
$_config['security']['querysafe']['daction']['4'] = 'unionall';
$_config['security']['querysafe']['daction']['5'] = 'uniondistinct';
$_config['security']['querysafe']['daction']['6'] = 'uniondistinct';
$_config['security']['querysafe']['dnote']['0'] = '/*';
$_config['security']['querysafe']['dnote']['1'] = '*/';
$_config['security']['querysafe']['dnote']['2'] = '#';
$_config['security']['querysafe']['dnote']['3'] = '--';
$_config['security']['querysafe']['dnote']['4'] = '"';
$_config['security']['querysafe']['dlikehex'] = 1;
$_config['security']['querysafe']['afullnote'] = 1;
// --------------------------  CONFIG ADMINCP  -------------------------- //
// -------- Founders: $_config['admincp']['founder'] = '1,2,3'; --------- //
$_config['admincp']['founder'] = '1';
$_config['admincp']['forcesecques'] = '0';
$_config['admincp']['checkip'] = 0;
$_config['admincp']['runquery'] = 1;
$_config['admincp']['dbimport'] = 1;
// --------------------------  CONFIG REMOTE  --------------------------- //
$_config['remote']['on'] = '0';
$_config['remote']['dir'] = 'remote';
$_config['remote']['appkey'] = '62cf0b3c3e6a4c9468e7216839721d8e';
$_config['remote']['cron'] = '0';
// ---------------------------  CONFIG INPUT  --------------------------- //
$_config['input']['compatible'] = 1;

// -------------------  THE END  -------------------- //
?>

求助求助高手~