Forum Mod Rewrite stopped working after apache update
 

I was using Mod Rewrite Friendly URLs on the forum (vB 4.2.0). Everything was working fine until I ran an EasyApache Update to enable mod_deflate so as to allow gzip compression. It doesn't look like the Mod Rewrite is disabled since page redirections still work fine outside the forum. I checked the htaccess file and everything should be working. Here is my configuration:

HTML Code:
RewriteEngine on

RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR]
RewriteCond %{REQUEST_FILENAME} -d

RewriteRule ^.*$ - [NC,L]

# Forum
RewriteRule ^threads/.* showthread.php [QSA]
RewriteRule ^forums/.* forumdisplay.php [QSA]
RewriteRule ^members/.* member.php [QSA]

Any idea how to solve this ?