Magento Error: Class_Magestore_Magenotification_Helper_Data not found

Question

Using Magento in admin, when I click the configuration tab, I get the following error:

"Fatal error: Class 'Magestore_Magenotification_Helper_Data' not found in."

Does anyone know why this would happen and how to fix it?

Answer 1

Normally this error occurs only if your Helper data is missing. Check your Data.php file at your_code_pool/Magestore/Magenotification/Helper. If that file does not exist, check your downloaded module or contact @Magestore if you install this module by Magento connect or create Data.php file with following code: (This may fix the above error only)

<?php
class Magestore_Magenotification_Helper_Data extends Mage_Core_Helper_Abstract
{
}

Answer 2

You need to disable the module. Go to app/etc/modules in your codebase and open file Magestore_Magenotification.xml and change the <active> node to false. Clear magento cache and reload the page.

Answer 3

Please check the config.xml of the module and also verify the namespace of the module which must match with the module name space under app/etc/modulename_namespace.xml.

Answer 4

I had this error because I was on PHP 7.1 and not 5.6