Minh Tran

It worked.
Thank you so much ??

my main web where is Wordfence installed, I have file .htaccess:

# 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
<IfModule mod_php5.c>
	php_value auto_prepend_file '/var/www/oss/students/wordfence-waf.php'
</IfModule>
<Files ".user.ini">
<IfModule mod_authz_core.c>
	Require all denied
</IfModule>
<IfModule !mod_authz_core.c>
	Order deny,allow
	Deny from all
</IfModule>
</Files>

php_value upload_max_filesize 128M
php_value post_max_size 128M
php_value max_execution_time 300
php_value max_input_time 300

# END Wordfence WAF

There is no file .user.ini

My files:
– .htaccess:

ErrorDocument 404 "[404 error] If you're seeing this error after install, check this FAQ for the fix: https://sendy.co/troubleshooting#404-error"

Options +FollowSymLinks
Options -Multiviews

RewriteEngine On
RewriteCond %{SCRIPT_FILENAME} !-d
RewriteCond %{SCRIPT_FILENAME} !-f
RewriteRule ^([a-zA-Z0-9-]+)$ $1.php [L]

# Link tracker
RewriteRule ^l/([a-zA-Z0-9/]+)$ l.php?i=$1 [L]

# Open tracker
RewriteRule ^t/([a-zA-Z0-9/]+)$ t.php?i=$1 [L]

# Web version
RewriteRule ^w/([a-zA-Z0-9/]+)$ w.php?i=$1 [L]

# unsubscribe
RewriteRule ^unsubscribe/(.*)$ unsubscribe.php?i=$1 [L]

# subscribe
RewriteRule ^subscribe/(.*)$ subscribe.php?i=$1 [L]

– .user.ini
auto_prepend_file = none
Sorry, I’m not familiar this much. Is it correct ?