[An Error Was Encountered] The URI you submitted has disallowed characters

[eluser]WebsiteDuck[/eluser]
If you're using rewrite in your .htaccess file and your GET parameters aren't coming through, try this:

Code:

<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.*)$ index.php/$1 [L,QSA]
</IfModule>

QSA is query string append