Magento 1.9 – Varien_Autoload Not Found in mage.php on Line 54

magento-1.9varien-autoload

I completed my website and before launch, I needed to transfer my website to another domain. As soon as I transferred the files, and opened the new website, it started showing me

Fatal error : Class Varien_Autoload not found in mage.php on line 54

I don't know where it went wrong, and am really in a helpless state right now. I searched on internet, but everywhere they say to disable compilation. The website already had compilation disabled. I also checked for the include path by putting the below code in mage.php above Varien_Autoload::register();

var_dump(get_include_path());

And I got this path as in result:

string(81) "/home/pavaiyacart/public_html/main/includes/src:.:/usr/lib/php:/usr/local/lib/php"

Best Answer

Let's say I have a Magento site on a development server and I installed and access it through

myserver.com/projects/project-a

then I want to move it to productions.

1st. I would zip or download all files (don't miss the .htaccess).

2nd. I would take an SQL dump from phpmyadmin (remember to disable foreign key checks)

3rd. I have to open my backup.sql dump with a text editor. (I use notepad++ for small files or vim from Linux command line for large ones). Now let us say my production domain is myawesomesite.com. I have to find in the editor

myserver.com/projects/project-a

and replace it with

myawesomesite.com

don't include in your search and replace any http:// and remember to include www. if this is your preferred domain.

4th. Import the dump to a fresh database

5th copy/unzip the files to production/

6th Go app/etc/local.xml and edit the database connection settings.

Feel free to ask or search for any further questions.

Related Solutions

Magento 1.9 – Fix Fatal Error: Class ‘Magentothem_Installtemplate_Helper_Data’ Not Found

You state that in this file: app/code/local/Magentothem/Themeoptions/Helper/DATA.PHP your header looks like:

class Magentothem_Installtemplate_Helper_Data extends Mage_Core_Helper_Abstract

This is a header to another extension, not Themeoptions.

It should look like this:

class Magentothem_Themeoptions_Helper_Data extends Mage_Core_Helper_Abstract

From the original code provided which looked like: enter image description here

Looking into your functions, it appears you have more hardcoded ties to this "Installtemplate" extension. An example is here:

$xmlPath = Mage::getBaseDir('code') . '/local/Magentothem/Installtemplate/Block/Xml/data_resources.xml';

This extension appears to be a mashup of two extensions. I would attempt to contact whoever you purchased this extension from, and ask for the correct code. Otherwise, I would remove the extension from your codebase altogether.

Magento – Fix Class ‘Mage’ Not Found and include(): Failed Opening ‘Mage.php’ Error

I remember debugging a similar issue and it happened sometimes when the session was written during script shutdown from the destructor of the session model.

For some reason the Mage class was already unloaded at this time, so the autoloader tries to load Mage.php which is not in the include path (it gets explicitly required in index.php).

Unfortunately the problem solved itself mysteriously in my case and I still don't know how this class unloading could happen, it might have been a bug in PHP.

But closing the session explicitly with session_write_close() at the end of index.php might be a workaround.

Best Answer

Related Solutions

Magento 1.9 – Fix Fatal Error: Class ‘Magentothem_Installtemplate_Helper_Data’ Not Found

Magento – Fix Class ‘Mage’ Not Found and include(): Failed Opening ‘Mage.php’ Error

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