Error

PHP Noticeyii\base\ErrorException

Use of undefined constant SITE_PATH_MAU3 - assumed 'SITE_PATH_MAU3'

$_SERVER = [
    'CONTEXT_DOCUMENT_ROOT' => '/home/canholyt/khonggianlytuong.com/main',
    'CONTEXT_PREFIX' => '',
    'DOCUMENT_ROOT' => '/home/canholyt/khonggianlytuong.com/main',
    'GATEWAY_INTERFACE' => 'CGI/1.1',
    'HTTPS' => 'on',
    'HTTP_ACCEPT' => '*/*',
    'HTTP_HOST' => 'khonggianlytuong.com',
    'HTTP_USER_AGENT' => 'claudebot',
    'PATH' => '/bin:/usr/bin:/usr/local/php/bin',
    'PHPRC' => '/home/canholyt',
    'QUERY_STRING' => '',
    'REDIRECT_HTTPS' => 'on',
    'REDIRECT_SSL_TLS_SNI' => 'khonggianlytuong.com',
    'REDIRECT_STATUS' => '200',
    'REDIRECT_UNIQUE_ID' => 'ZgXWFUPbFqRf4KEngTpZ2QAAAFU',
    'REDIRECT_URL' => '/ban-can-ho-chung-cu.html',
    'REMOTE_ADDR' => '54.166.223.204',
    'REMOTE_PORT' => '52160',
    'REQUEST_METHOD' => 'GET',
    'REQUEST_SCHEME' => 'https',
    'REQUEST_URI' => '/ban-can-ho-chung-cu.html',
    'SCRIPT_FILENAME' => '/home/canholyt/khonggianlytuong.com/main/index.php',
    'SCRIPT_NAME' => '/index.php',
    'SERVER_ADDR' => '128.199.252.51',
    'SERVER_ADMIN' => 'webmaster@khonggianlytuong.com',
    'SERVER_NAME' => 'khonggianlytuong.com',
    'SERVER_PORT' => '443',
    'SERVER_PROTOCOL' => 'HTTP/1.1',
    'SERVER_SIGNATURE' => '',
    'SERVER_SOFTWARE' => 'Apache/2.4.48 (Unix) OpenSSL/1.0.2k-fips',
    'SSL_TLS_SNI' => 'khonggianlytuong.com',
    'UNIQUE_ID' => 'ZgXWFUPbFqRf4KEngTpZ2QAAAFU',
    'PHP_SELF' => '/index.php',
    'REQUEST_TIME_FLOAT' => 1711658517.848825,
    'REQUEST_TIME' => 1711658517,
];