Permalink keeps getting broken – 404 errors

I’m running WP 4.9.8 with the Twenty Twelve theme. All plugins are updated to date (listed below.)

A few of my pages keep breaking permalinks even though I have reset them many times causing 404 errors when users try to access them.

The pages having this problem are the pages that are not part of the BuddyPress private network, which is set by the “BP Registration Options” Plugin where it gives you the option to check off: “Only registered or approved members can view BuddyPress/bbPress pages (Private Network).”

This includes these pages:

ABOUT CM
OC RESOURCES
BLOG
EVENTS

When I look at my .htaccess file, it has this section for WordPress:

# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>

# END WordPress

# Wordfence WAF

<Files ".user.ini">
<IfModule mod_authz_core.c>
	Require all denied
</IfModule>
<IfModule !mod_authz_core.c>
	Order deny,allow
	Deny from all
</IfModule>

Is this an issue with the BP Registration Options plugin or something else?

Plugins:

Akismet Anti-Spam
bbPress Version 4.0.8
BP Registration Options Version 2.5.14
BP xProfile Location Version 4.3.5
BuddyPress Version 1.6
BuddyPress Activity Plus Version 3.1.0
BuddyPress Activity ShortCode Version 1.6.4
BuddyPress Edit Activity Version 1.1.5
BuddyPress Group Email Subscription Version 1.0.9
BuddyPress Groups Extras Version 3.8.2
InfiniteWP – Client Version 0.3.0
Remove Dashboard Access Version 3.4.1
The Events Calendar Version 1.0.2
W3 Total Cache Version 1.4.2
Widget Logic Version 0.9.7
Wordfence Security Version 5.9.0
WP SMTP Version 7.1.11 | By Wordfence | View details

Any help would be appreciated.

The page I need help with: [log in to see the link]