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System Error

[2] ErrorException in Session.php line 105

session_start(): Cannot send session cookie - headers already sent by (output started at /www/wwwroot/www.chemeng.com.cn/config/config.php:1)

  1. // 读取session驱动
  2. $class = false !== strpos($config['type'], '\\') ? $config['type'] : '\\think\\session\\driver\\' . ucwords($config['type']);
  3. // 检查驱动类
  4. if (!class_exists($class) || !session_set_save_handler(new $class($config))) {
  5. throw new ClassNotFoundException('error session handler:' . $class, $class);
  6. }
  7. }
  8. if ($isDoStart) {
  9. session_start();
  10. self::$init = true;
  11. } else {
  12. self::$init = false;
  13. }
  14. }
  15. /**
  16. * session自动启动或者初始化
  17. * @return void

Call Stack

  1. in Session.php line 105
  2. at Error::appError(2, 'session_start(): Can...', '/www/wwwroot/www.che...', 105, ['config' => ['id' => '', 'var_session_id' => '', 'prefix' => 'think', ...], 'isDoStart' => true])
  3. at session_start() in Session.php line 105
  4. at Session::init() in Session.php line 119
  5. at Session::boot() in Session.php line 248
  6. at Session::delete('sys_areainfo', null) in helper.php line 308
  7. at session('sys_areainfo', null) in Common.php line 71
  8. at Common->_initialize() in Controller.php line 56
  9. at Controller->__construct(object(Request))
  10. at ReflectionClass->newInstanceArgs([object(Request)]) in App.php line 215
  11. at App::invokeClass('app\index\controller...') in Loader.php line 420
  12. at Loader::controller('category', 'controller', false, 'Error') in App.php line 390
  13. at App::module(['index', 'category', 'index'], ['app_debug' => true, 'app_trace' => false, 'app_status' => '', ...], true) in App.php line 295
  14. at App::exec(['type' => 'module', 'module' => ['index', 'category', 'index']], ['app_debug' => true, 'app_trace' => false, 'app_status' => '', ...]) in App.php line 123
  15. at App::run() in start.php line 18
  16. at require('/www/wwwroot/www.che...') in index.php line 8

Exception Datas

Error Context
config { "id": "", "var_session_id": "", "prefix": "think", "type": "", "auto_start": true, "httponly": true, "secure": false }
isDoStart true

Environment Variables

GET Data

ctitle
zaixianliuyan
POST Data
empty
Files
empty
Cookies
empty
Session
empty

Server/Request Data

USER
www
HOME
/home/www
HTTP_CONNECTION
Keep-Alive
HTTP_HOST
www.chemeng.com.cn
HTTP_ACCEPT_ENCODING
br,gzip
HTTP_IF_MODIFIED_SINCE
Tue, 05 Dec 2023 11:58:24 GMT
HTTP_ACCEPT_LANGUAGE
en-US,en;q=0.5
HTTP_ACCEPT
text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
HTTP_USER_AGENT
CCBot/2.0 (https://commoncrawl.org/faq/)
PATH_INFO
index/category/index
REDIRECT_STATUS
200
SERVER_NAME
www.chemeng.com.cn
SERVER_PORT
80
SERVER_ADDR
10.1.150.2
REMOTE_PORT
57702
REMOTE_ADDR
100.28.132.102
SERVER_SOFTWARE
nginx/1.24.0
GATEWAY_INTERFACE
CGI/1.1
REQUEST_SCHEME
http
SERVER_PROTOCOL
HTTP/1.1
DOCUMENT_ROOT
/www/wwwroot/www.chemeng.com.cn
DOCUMENT_URI
/index.php
REQUEST_URI
/zaixianliuyan/
SCRIPT_NAME
/index.php
CONTENT_LENGTH
CONTENT_TYPE
REQUEST_METHOD
GET
QUERY_STRING
s=index/category/index&ctitle=zaixianliuyan
SCRIPT_FILENAME
/www/wwwroot/www.chemeng.com.cn/index.php
FCGI_ROLE
RESPONDER
PHP_SELF
/index.php
REQUEST_TIME_FLOAT
1719200155.6996
REQUEST_TIME
1719200155
Environment Variables
empty

ThinkPHP Constants

APP_PATH
/www/wwwroot/www.chemeng.com.cn/app/
APP_AUTO_BUILD
true
APP_DEBUG
false
CONF_PATH
/www/wwwroot/www.chemeng.com.cn/config/
THINK_VERSION
5.0.9
THINK_START_TIME
1719200155.702
THINK_START_MEM
378656
EXT
.php
DS
/
THINK_PATH
/www/wwwroot/www.chemeng.com.cn/system/
LIB_PATH
/www/wwwroot/www.chemeng.com.cn/system/library/
CORE_PATH
/www/wwwroot/www.chemeng.com.cn/system/library/think/
TRAIT_PATH
/www/wwwroot/www.chemeng.com.cn/system/library/traits/
ROOT_PATH
/www/wwwroot/www.chemeng.com.cn/
EXTEND_PATH
/www/wwwroot/www.chemeng.com.cn/app/extend/
VENDOR_PATH
/www/wwwroot/www.chemeng.com.cn/app/vendor/
RUNTIME_PATH
/www/wwwroot/www.chemeng.com.cn/caches/
LOG_PATH
/www/wwwroot/www.chemeng.com.cn/caches/log/
CACHE_PATH
/www/wwwroot/www.chemeng.com.cn/caches/cache/
TEMP_PATH
/www/wwwroot/www.chemeng.com.cn/caches/temp/
CONF_EXT
.php
ENV_PREFIX
PHP_
IS_CLI
false
IS_WIN
false
WAP_PRE
m