I upgraded my test site to 3.0 and am now intermittently getting the HTTP response '500 Internal Server Error'. Once this happens, I am not able to access WP until apache is restarted. This is typically due to a mis-configured server but I have not made any changes to its configuration. I am also unable to cause this response except randomly. Is anyone else seeing this?
My log files do not show any errors related to this. Version information is: Apache/2.2.14 (FreeBSD) mod_ssl/2.2.14 OpenSSL/0.9.8e DAV/2 PHP/5.3.2 with Suhosin-Patch mod_perl/2.0.4 Perl/v5.10.0
____________________________________
APACHE CONFIG FILE
# NPEXCHANGE.ORG
<Directory /path/to/site/web>
Order allow,deny
Allow from all
AllowOverride FileInfo Options
</Directory>
<VirtualHost 65.23.153.86>
ServerName npexchange.org
ServerAlias *.npexchange.org
ServerAdmin npexchange@gruffgoat.com
DocumentRoot /path/to/site/web
</VirtualHost>
# end NPEXCHANGE.ORG
____________________________________
.HTACCESS FILE
RewriteEngine On
RewriteBase /
#uploaded files
RewriteRule ^(.*/)?files/$ index.php [L]
RewriteCond %{REQUEST_URI} !.*wp-content/plugins.*
#RewriteRule ^(.*/)?files/(.*) wp-content/blogs.php?file=$2 [L]
RewriteRule ^(.*/)?files/(.*) wp-includes/ms-files.php?file=$2 [L]
# add a trailing slash to /wp-admin
RewriteCond %{REQUEST_URI} ^.*/wp-admin$
RewriteRule ^(.+)$ $1/ [R=301,L]
RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule . - [L]
RewriteRule ^([_0-9a-zA-Z-]+/)?(wp-.*) $2 [L]
RewriteRule ^([_0-9a-zA-Z-]+/)?(.*\.php)$ $2 [L]
RewriteRule . index.php [L]
<IfModule mod_security.c>
<Files async-upload.php>
SecFilterEngine Off
SecFilterScanPOST Off
</Files>
</IfModule>
____________________________________
Gary Dalton