Hello, I can't update my style on XenForo


Hello, I can't update my style on XenForo

When I try to update my theme by following your upgrade tutorial, I get an error message...

Here is the message:
Oops! We ran into some problems. Please try again later. More error details may be in the browser console.

Small precision, when I upload a style it works, but when I want to overwrite the existing style it gives me an error message...

I don't understand everything, please help me
Best regards


What's in your browser console?
It's an error with litespeed :/ so I'll check with my hosting? what do you think?

PHP: <!DOCTYPE html>
<html style="height:100%">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />
<title> 403 Forbidden
<body style="color: #444; margin:0;font: normal 14px/20px Arial, Helvetica, sans-serif; height:100%; background-color: #fff;">
<div style="height:auto; min-height:100%; ">     <div style="text-align: center; width:800px; margin-left: -400px; position:absolute; top: 30%; left:50%;">
        <h1 style="margin:0; font-size:150px; line-height:150px; font-weight:bold;">403</h1>
<h2 style="margin-top:20px;font-size: 30px;">Forbidden
<p>Access to this resource on the server is denied!</p>
</div></div><div style="color:#f0f0f0; font-size:12px;margin:auto;padding:0px 30px 0px 30px;position:relative;clear:both;height:100px;margin-top:-101px;background-color:#474747;border-top: 1px solid rgba(0,0,0,0.15);box-shadow: 0 1px 0 rgba(255, 255, 255, 0.3) inset;">
<br>Proudly powered by  <a style="color:#fff;" href="http://www.litespeedtech.com/error-page">LiteSpeed Web Server</a><p>Please be advised that LiteSpeed Technologies Inc. is not a web hosting company and, as such, has no control over content found on this site.</p></div></body></html>


Well-known member
Good evening,
what do you mean by browser console?

You can enable debug mode by adding the following to config.php

$config['debug'] = true;

Then check your browser console like as;


You can use one of these shortcuts to open and close the built-in console:
  • F12
  • Ctrl + Shift + J (Cmd + Option + J on Mac)