针对你提出的“session_start(): failed to read session data: files (path: /var/lib/php/sess)”错误,我们可以从以下几个方面进行排查和解决: 1. 确认错误消息内容及其上下文 错误消息表明在尝试启动PHP会话时,无法从指定的路径(/var/lib/php/sess)读取会话数据。这通常意味着会话数据无法被正常访问或读取。
当我们想用数据库来存储session时,可调用session_set_save_handler()函数,把session对应的不同方法的实现封装进去, 但是在封装完之后,进行调用时,有可能发生 warning:session_start(): Failed to read session data: user (path:XXX) ,由于在网上没法找到对应的解决办法,博主查了一下PHP手册,发现问题出在session_...
1、abstract public bool SessionHandlerInterface::write ( string $session_id , string $session_data ) 返回值不是bool时,报错: E_WARNING:session_write_close(): Session callback expects true/false return value E_WARNING:session_write_close(): Failed to write session data using user defined save ...
Failed to read session data On PHP 7.1 由于服务器系统升级7.2出现多处函数不可用或者用法改变了的问题。 其中session_start() 出现Failed to read session data这个错误是最难发现的。还是靠同事帮忙加百度才搞定,哈哈哈哈 解决方法 如果是自己写了 session 处理类,继承了SessionHandlerInterface接口,在 PHP71 中...
php_admin_value[session.save_handler] = memcache php_admin_value[session.save_path] = tcp://10.100.128.54:11211, tcp://10.100.128.55:11211 Error message: [12-Jul-2019 10:31:32 Europe/Berlin] PHP Warning: session_start(): Failed to read session data: memcache (path: tcp://10.100.128.5...
Warning: session_start(): Failed to read session data: user (path: ) 作为不明真相的观众,难道是代码的问题 ? 遂,切到 PHP70,一切都好。。 猜测就是版本的问题,但是但是,这是多么基础的内容。 解决方法 如果是自己写了 session 处理类,继承了SessionHandlerInterface接口,在 PHP71 中要保证read方法,返回...
Expected behaviour no error :) Actual behaviour After upgrade from latest php7.2 to latest php 7.3 getting this error: session_start(): Failed to read session data: redis (path: tcp://localhost?auth=xxx) I'm seeing this behaviour on OS: ...
AH01071: Got error 'PHP message: PHP Warning: session_start(): open(/var/lib/php/session/sess_d3deadbeef8i0455babecafeuo, O_RDWR) failed: Permission denied (13) ... PHP Warning: session_start(): Failed to read session...
[ error ] [2]session_start(): Failed to read session data: files (path: /var/lib/php/session) 上面已经提示了,权限错误,我们给它个权限就行: sudo chmod 1733 /var/lib/php/session 再刷新,问题解决!
SessionHandlerInterface { private $savePath; private $pdo; public function open($save_path, $session_name) { echo 'session开始'; $pdo= new PDO("mysql:host=127.0.0.1;dbname=user_info","root",""); $this->pdo = $pdo; return true; } public function close() { echo 'session结束'.'';...