Hello everybody,
I had the same problem with the 500 Internal Server Error, afther push the button of BPS “Root Folder Bullet Proof mode”, but I found my solution. Maybe this will help:
1. After BPS install the .htaccess, you should open this file with Notepad ++.
2. Follow the instruction with adding the # in front of “Options -Indexes” and ” DirectoryIndex index.php index.html /index.php”, as example:
# Options -Indexes
# DirectoryIndex index.php index.html /index.php
3. I also delete all my database name in this file and “/”, for example:
RewriteBase /mydatabasename /
will be:
RewriteBase /
and:
RewriteCond %{REQUEST_URI} ^/mydatabasename/wp-content/plugins/adminer/ [NC]
will be:
RewriteCond %{REQUEST_URI} ^/wp-content/plugins/adminer/ [NC]
and so on…
This will correct the url path directly to my internal pages. Hope this will help. Success!