XF 2.0 Oops we ran into some problems.

vanucci

Active member
Hi guys, i know this isnt a bug with the software and its an issue server side.

I'm getting this issue on a fresh install

0b50fab405caed2c090f2e4050d6bc75.png


Now When i check console I get these errors

00bf554a2c8a8fab6d9f212fa7235291.png


Very unsure of what this may be ?

I have CentOS7 WHM PHP 7.1
 
How did you solve the issue?

I'm getting similar issue:

Failed to load resource: the server responded with a status of 403 (Forbidden)

core-compiled.js:42 PHP: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>403 Forbidden</title>
</head><body>
<h1>Forbidden</h1>
<p>You don't have permission to access /mxcro/forum/admin.php
on this server.</p>
</body></html>
 
Last edited:
Ok, my .htaccess file didnt have mod rewrite on it. Solved the issue.


added a .htaccess file to the root directory. Mine was pretty much empty.

this is my htaccess contents

Code:
#    Mod_security can interfere with uploading of content such as attachments. If you
#    cannot attach files, remove the "#" from the lines below.
#<IfModule mod_security.c>
#    SecFilterEngine Off
#    SecFilterScanPOST Off
#</IfModule>
 
ErrorDocument 401 default
ErrorDocument 403 default
ErrorDocument 404 default
ErrorDocument 500 default
 
<IfModule mod_rewrite.c>
    RewriteEngine On
 
    #    If you are having problems with the rewrite rules, remove the "#" from the
    #    line that begins "RewriteBase" below. You will also have to change the path
    #    of the rewrite to reflect the path to your XenForo installation.
    #RewriteBase /xenforo
 
    #    This line may be needed to enable WebDAV editing with PHP as a CGI.
    #RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
 
    RewriteCond %{REQUEST_FILENAME} -f [OR]
    RewriteCond %{REQUEST_FILENAME} -l [OR]
    RewriteCond %{REQUEST_FILENAME} -d
    RewriteRule ^.*$ - [NC,L]
    RewriteRule ^(data/|js/|styles/|install/|favicon\.ico|crossdomain\.xml|robots\.txt) - [NC,L]
    RewriteRule ^.*$ index.php [NC,L]
</IfModule>

from this post https://xenforo.com/community/threads/the-default-htaccess-file.47906/

@fpandjic @John71
 
I have also solved the problem, but it was slightly different in my case. It was provider-related. Rewriterule was enabled by default, but the problem was next:

"It looks like Comodo WAF was a little bit too aggressive and has blocked some XSS requests. We have added it to whitelist"
 
I have also solved the problem, but it was slightly different in my case. It was provider-related. Rewriterule was enabled by default, but the problem was next:

"It looks like Comodo WAF was a little bit too aggressive and has blocked some XSS requests. We have added it to whitelist"
Check with your host that they haven't put it on their whitelist
 
had a similar problem and it was clouflare and the WAF which made troubles. When you disable WAF you will have to wait a few minutes before it is disabled and then try again.
 
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