Fatal error: Uncaught Error: Class 'Bms_Banners_Helper_Data' not found in /var/www/html/app/Mage.php:547

But there is no Bms_Banners module

please help

2 Answers 2


Some of the attributes could use this class.

On the first place you can check do you have any attributes in the backend. Look for something related with bms banner.

Of course, if you can log in to backend if not you need run database search for this class "Bms_Banners_Helper_Data"


Add a new Data.php file on Helper directory.

Bms/Banners/Helper/Data.php with the follwing content.

class Bms_Banners_Helper_Data extends Mage_Core_Helper_Abstract

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.