Fatal error: Class 'JFactory' not found [closed]

问题

Closed. This question needs to be more focused. It is not currently accepting answers.

---

Want to improve this question? Update the question so it focuses on one problem only by editing this post.

Closed 3 years ago.

I am recently start work in Joomla and I have an error please help me

Fatal error: Class 'JFactory' not found in joomla/helpers/system.php on line 48 the line show in 48 row is

$this->application = JFactory::getApplication();

回答1:

Firstly, ensure you have the latest version of the build you're using. So either 1.5.26, 2.5.8, or 3.0.2

Once done, download a fresh copy of Joomla, extract the "includes" and "libraries" folders, and upload these 2 folder (preferably as zip files) via the FTP and extract them.

As a little side note. If you already have, please don't edit any core Joomla files. This can cause all sorts of problems on the security and functionality side of things.

回答2:

I experienced the same issue and I later discovered that factory.php file was missing from "libraries/joomla" directory. I'm not sure how that happened but I replaced the file from an update zip file and that solved it.

来源：https://stackoverflow.com/questions/13643920/fatal-error-class-jfactory-not-found