htaccess - redirect to error pages issue (with slash or without slash)-CodePudding

There is an issue with redirection to error pages: example.com/test - will redirect to 404 error page

but example.com/test/ - will go to the white "File not found." page

to mention:

it was working properly until some time ago (maybe update of PHP version ??)
same behavior with www/http/https version of the links
standard structure of the links is www.example.com/test/

.htaccess file code

<Files .htaccess>
order allow,deny
deny from all
</Files>

RewriteEngine On
RewriteRule ^([^/] )/$ $1.php
RewriteRule ^([^/] )/([^/] )/$ /$1/$2.php
RewriteRule sample/(.*)/(.*)/$ /sample.php?$1=$2

ErrorDocument 400 /400.php
ErrorDocument 401 /401.php
ErrorDocument 403 /403.php
ErrorDocument 404 /404.php
ErrorDocument 410 /410.php

CodePudding user response：

The problem is with ending slash of RewriteRule ^([^/] )/$ $1.php

If you write RewriteRule ^([^/] )/?$ $1.php the tailing slash would be optional.

edit

You should also add

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d

before RewriteRule statements, because of server loop - when the file exists the statements will break loop by skipping rewriting.

CodePudding user response：

I would suggest that you try adding a / as follows:

RewriteRule ^([^/] )/$ /$1.php
#----------------------^