我有一个.htaccess文件，如下所示，我收到错误
Invalid command 'RedirectMatch', perhaps misspelled or defined by a module not included in the server configuration。我已经做了很多搜索，无法找到问题所在，mod重写被加载，看起来似乎正在工作。
我在Ubuntu 14.04上运行Apache 2.4.7。
任何帮助或指导都会很棒。
# rewrite rules
<IfModule mod_rewrite.c>
# enable awesome urls. i.e.:
# http://yourdomain.com/about-us/team
RewriteEngine on
# make sure to set the RewriteBase correctly
# if you are running the site in a subfolder.
# Otherwise links or the entire site will break.
#
# If your homepage is http://yourdomain.com/mysite
# Set the RewriteBase to:
#
# RewriteBase /mysite
#
RewriteBase /
# force www on domain
# RewriteCond %{HTTP_HOST} !^(www\.example\.com)?$
# RewriteRule ^(.*)$ http://www.example.com/$1 [R=301,L]
# block text files in the content folder from being accessed directly
RewriteRule ^content/(.*)\.(txt|md|mdown)$ error [R=301,L]
# block all files in the site folder from being accessed directly
RewriteRule ^site/(.*) error [R=301,L]
# block all files in the kirby folder from being accessed directly
RewriteRule ^kirby/(.*) error [R=301,L]
# leave robots.txt alone for search engines
RewriteRule ^robots.txt robots.txt [L]
# redirect /cashback to home
RedirectMatch 301 ^/cashback/?$ http://www.example.com/
# add trailing slash to links
RewriteCond %{REQUEST_URI} !(/$|\.)
RewriteRule (.*) %{REQUEST_URI}/ [R=301,L]
# make panel links work
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^panel/(.*) panel/index.php [L]
# make site links work
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*) index.php [L]
</IfModule>
由于
答案 0 :(得分：1)
加载了mod重写，看起来似乎正常工作
RedirectMatch 301 ^/cashback/?$ http://www.example.com/
RedirectMatch是mod_alias的一部分，而不是mod_rewrite。虽然mod_alias通常默认加载，除非它被专门删除？
但是，您不应该混合使用mod_alias和mod_rewrite重定向。由于它们属于不同的模块，因此它们在不同的时间执行（mod_rewrite通常是第一个），因此您可能会遇到意外的冲突。由于您已经将mod_rewrite用于其他所有内容，因此您应该使用mod_rewrite（即。RewriteRule）重新编写此重定向。像这样：
RewriteRule ^cashback/?$ / [R=301,L]