在设置Mediawiki时出现这个，请帮忙下，

[apown]

MediaWiki 1.15.1 Installation
Can't write config file, aborting

In order to configure the wiki you have to make the config subdirectory writable by the web server. Once configuration is done you'll move the created LocalSettings.php to the parent directory, and for added safety you can then remove the config subdirectory entirely.

To make the directory writable on a Unix/Linux system:

cd /path/to/wiki
chmod a+w config


Afterwards retry to start the setup.

[peteryeh64]

看樣子是寫的權限問題，照做試試看！
cd /path/to/wiki
chmod a+w config

[Jarson]

To make the directory writable on a Unix/Linux system:

cd /path/to/wiki

chmod a+w config

人家的提示信息说得很明白了呀，进入到 wiki 的安装目录，然后执行

代码： 全选

chmod a+w config