BulletProof Security .htaccess

i,
My theme is 2010 Weaver. When I go to Appearance>2010 Weaver, I do get to the options page ((Main Options, Advanced Options, etc.), but my browser stays on that page only a few seconds and then is redirected to a preview of my site. I believe this problem came to be after I installed BulletProof Security. I think the problem is in the .htaccess file.

Here is what I think is the relavent code in .htaccess:

# DENY ACCESS TO PROTECTED SERVER FILES – .htaccess, .htpasswd and all file names starting with dot
RedirectMatch 403 /\..*$

# WP-ADMIN/INCLUDES
RewriteEngine On
RewriteBase /
RewriteRule ^wp-admin/includes/ – [F,L]
RewriteRule !^wp-includes/ – [S=3]
RewriteRule ^wp-includes/[^/]+\.php$ – [F,L]
RewriteRule ^wp-includes/js/tinymce/langs/.+\.php – [F,L]
RewriteRule ^wp-includes/theme-compat/ – [F,L]

# WP REWRITE LOOP START
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ – [L]

# REQUEST METHODS FILTERED
# This filter is for blocking junk bots and spam bots from making a HEAD request, but may also block some
# HEAD request from bots that you want to allow in certains cases. This is not a security filter and is just
# a nuisance filter. This filter will not block any important bots like the google bot. If you want to allow
# all bots to make a HEAD request then remove HEAD from the Request Method filter.
# The TRACE, DELETE, TRACK and DEBUG request methods should never be allowed against your website.
RewriteEngine On
RewriteCond %{REQUEST_METHOD} ^(HEAD|TRACE|DELETE|TRACK|DEBUG) [NC]
RewriteRule ^(.*)$ – [F,L]

Do you see anything that I can change to resolve the problem. Thank you. My site is https://www.chuckbolton.biz