安装phpStudy后报错：Warning: session_start()...” 的解决方法

在使用phpstudy的时候遇到以下报错：

Warning: session_start(): open(C:/Program Files/php/sessiontemp\sess_0cde28de3ce1a2e2cc8e8723b5a40279, O_RDWR) failed: Permission denied (13) in D:\home\400m\zmxxx\web\syssite\install\datainstall.php on line 7

Warning: Unknown(): open(C:/Program Files/php/sessiontemp\sess_0cde28de3ce1a2e2cc8e8723b5a40279, O_RDWR) failed: Permission denied (13) in Unknown on line 0

Warning: Unknown(): Failed to write session data (files). Please verify that the current setting of session.save_path is correct (C:/Program Files/php/sessiontemp) in Unknown on line 0

解决方式：

• 第一种方法：

修改php.ini中的session.auto_start = 0 为 session.auto_start = 1
然后重启服务

• 第二种方法：

session.save_path = "设置一个有效文件夹的绝对路径"
(比如 session.save_path = "C:\XXX\temp" )
session.save_path = 前面的 “;”分号去掉