升级到Php 5.5.30和Apache 2.4 Session eror之后

Question

PHP 5.4和Apache 2.2我的所有网站都在工作，升级到php 5.5.30和apache 2.4后我在服务器上的每个域上的日志文件上收到这些错误消息

[25-Nov-2015 01:55:44 UTC] PHP Warning:  session_start(): Cannot send session cache limiter - headers already sent (output started at /home/mysite/public_html/qa-include/ajax/asktitle.php:76) in /home/mysite/public_html/qa-include/app/users.php on line 146
[25-Nov-2015 01:55:44 UTC] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/mysite/public_html/qa-include/ajax/asktitle.php:76) in /home/mysite/public_html/qa-include/app/users.php on line 183

我应该在服务器上查看什么或在哪里查看？

Session info from phpinfo()

一切设置正确????

Answer 1

我的主人解决了这个问题， 不知何故，甚至在服务器php.ini中定义的会话路径将这个小的本地php.ini添加到域根目录

session.save_path = "/home/mysite/tmp" 

解决了这个问题...