MyBB Community Forums

hello guys
i have a big problem about my website, i don't know why there's no error page working
if i put like :

http://testdomain/qzioqzidjqzmoilqzhdiomqz.php

or even

http://testdomain/qzioqzidjqzmoilqzhdiomqz

or :

http://testdomain/qzioqzidjqzmoilqzhdiomqz.html

it shows the home page but no error at all, i don't know where it comes from or why i have this kind of error.
I hope you guys can help me

That basically means you're using some kind of a redirect in .htaccess/nginx.conf. Can't tell more with this low amount of details..

Thanks for the answer. So here is my .htaccess :

Options -MultiViews +FollowSymlinks -Indexes

#
# If mod_security is enabled, attempt to disable it.
# - Note, this will work on the majority of hosts but on
#   MediaTemple, it is known to cause random Internal Server
#   errors. For MediaTemple, please remove the block below
#
<IfModule mod_security.c>
	# Turn off mod_security filtering.
	SecFilterEngine Off

	# The below probably isn't needed, but better safe than sorry.
	SecFilterScanPOST Off
</IfModule>

#
# MyBB "search engine friendly" URL rewrites
# - Note, for these to work with MyBB please make sure you have
#   the setting enabled in the Admin CP and you have this file
#   named .htaccess
#
<IfModule mod_rewrite.c>
	RewriteEngine on
	RewriteRule ^forum-([0-9]+)\.html$ forumdisplay.php?fid=$1 [L,QSA]
	RewriteRule ^forum-([0-9]+)-page-([0-9]+)\.html$ forumdisplay.php?fid=$1&page=$2 [L,QSA]

	RewriteRule ^thread-([0-9]+)\.html$ showthread.php?tid=$1 [L,QSA]
	RewriteRule ^thread-([0-9]+)-page-([0-9]+)\.html$ showthread.php?tid=$1&page=$2 [L,QSA]
	RewriteRule ^thread-([0-9]+)-lastpost\.html$ showthread.php?tid=$1&action=lastpost [L,QSA]
	RewriteRule ^thread-([0-9]+)-nextnewest\.html$ showthread.php?tid=$1&action=nextnewest [L,QSA]
	RewriteRule ^thread-([0-9]+)-nextoldest\.html$ showthread.php?tid=$1&action=nextoldest [L,QSA]
	RewriteRule ^thread-([0-9]+)-newpost\.html$ showthread.php?tid=$1&action=newpost [L,QSA]
	RewriteRule ^thread-([0-9]+)-post-([0-9]+)\.html$ showthread.php?tid=$1&pid=$2 [L,QSA]

	RewriteRule ^post-([0-9]+)\.html$ showthread.php?pid=$1 [L,QSA]

	RewriteRule ^announcement-([0-9]+)\.html$ announcements.php?aid=$1 [L,QSA]

	RewriteRule ^user-([0-9]+)\.html$ member.php?action=profile&uid=$1 [L,QSA]

	RewriteRule ^calendar-([0-9]+)\.html$ calendar.php?calendar=$1 [L,QSA]
	RewriteRule ^calendar-([0-9]+)-year-([0-9]+)-month-([0-9]+)\.html$ calendar.php?calendar=$1&year=$2&month=$3 [L,QSA]
	RewriteRule ^calendar-([0-9]+)-year-([0-9]+)-month-([0-9]+)-day-([0-9]+)\.html$ calendar.php?action=dayview&calendar=$1&year=$2&month=$3&day=$4 [L,QSA]
	RewriteRule ^calendar-([0-9]+)-week-(n?[0-9]+)\.html$ calendar.php?action=weekview&calendar=$1&week=$2 [L,QSA]

	RewriteRule ^event-([0-9]+)\.html$ calendar.php?action=event&eid=$1 [L,QSA]

	<IfModule mod_env.c>
		SetEnv SEO_SUPPORT 1
	</IfModule>
</IfModule>

#
# If Apache is compiled with built in mod_deflade/GZIP support
# then GZIP Javascript, CSS, HTML and XML so they're sent to
# the client faster.
#
<IfModule mod_deflate.c>
	AddOutputFilterByType DEFLATE application/javascript text/css text/html text/xml
</IfModule>

# Note: You are able to choose a different name in the Admin CP. If you've done that you need to change it here too
<Files "error.log">
	Order Deny,Allow
	Deny from all
</Files>

<IfModule mod_rewrite.c>
   RewriteEngine On
   RewriteBase /
   RewriteCond %{REQUEST_FILENAME} !-f
   RewriteCond %{REQUEST_FILENAME} !-d
   RewriteRule ^(.*)$ index.php?/$1 [L]
</IfModule>

i think it's the default of mybb

It's clearly not default: https://github.com/mybb/mybb/blob/feature/htaccess.txt and the different part looks to be the culprit since index.php is a part of the rewrite. And !-d/!-f stand for non-existent directory/filename IIRC.

EDIT: @down, you added it and yet you think the file is default + you don't know what the code does? ...

Yes i added this :

<IfModule mod_rewrite.c>
  RewriteEngine On
  RewriteBase /
  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteCond %{REQUEST_FILENAME} !-d
  RewriteRule ^(.*)$ index.php?/$1 [L]
</IfModule>

i don't really see the difference between those

---

I changed the whole code to the default one and it works.