PHP Core Warning – yii\base\ErrorException

$_SERVER = [
    'PATH' => '/usr/local/bin:/bin:/usr/bin',
    'HTTP_ACCEPT' => '*/*',
    'HTTP_ACCEPT_ENCODING' => 'gzip, br, zstd, deflate',
    'HTTP_CONNECTION' => 'keep-alive',
    'HTTP_HOST' => 'thietbisukiencaocap.com',
    'HTTP_USER_AGENT' => 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)',
    'HTTP_CACHE_CONTROL' => 'max-age=259200',
    'HTTP_X_FORWARDED_FOR' => '10.9.1.242',
    'HTTP_VIA' => '1.1 squid-proxy-5b96dc6d46-bkwjp (squid/6.13)',
    'DOCUMENT_ROOT' => '/home/nhhoaftt/thietbisukiencaocap.com',
    'REMOTE_ADDR' => '216.73.217.87',
    'REMOTE_PORT' => '1602',
    'SERVER_ADDR' => '103.124.95.161',
    'SERVER_NAME' => 'thietbisukiencaocap.com',
    'SERVER_ADMIN' => 'webmaster@thietbisukiencaocap.com.hoangthachdev.com',
    'SERVER_PORT' => '80',
    'REQUEST_SCHEME' => 'http',
    'REQUEST_URI' => '/lien-he.html',
    'REDIRECT_URL' => '/frontend/web/lien-he.html',
    'REDIRECT_REQUEST_METHOD' => 'GET',
    'REDIRECT_STATUS' => '200',
    'SCRIPT_FILENAME' => '/home/nhhoaftt/thietbisukiencaocap.com/frontend/web/index.php',
    'QUERY_STRING' => '',
    'SCRIPT_URI' => 'http://thietbisukiencaocap.com/lien-he.html',
    'SCRIPT_URL' => '/lien-he.html',
    'SCRIPT_NAME' => '/frontend/web/index.php',
    'SERVER_PROTOCOL' => 'HTTP/1.1',
    'SERVER_SOFTWARE' => 'LiteSpeed',
    'REQUEST_METHOD' => 'GET',
    'X-LSCACHE' => 'on,crawler',
    'PHP_SELF' => '/frontend/web/index.php',
    'REQUEST_TIME_FLOAT' => 1784474692.311486,
    'REQUEST_TIME' => 1784474692,
];

$_SESSION = [
    '__flash' => [],
    '__captcha/site/captcha' => 'xopxre',
    '__captcha/site/captchacount' => 1,
];