get Error in when click Attribute Sets Page Magento ver. 1.9.3.10

[R K Solanki]

Fatal error: Call to undefined method Mage_Adminhtml_Helper_Data::isEnabledSecurityKeyUrl() in /var/www/html/app/code/core/Mage/Core/Block/Abstract.php on line 1016

[Vimal Kumar]

Hi @R K Solanki 

Have you checked the same file that function exist or not?

app/code/core/Mage/Adminhtml/Helper/Data.php

https://github.com/Imaginaerum/magento-community/blob/master/src/app/code/core/Mage/Adminhtml/Helper...

Try once after manually add this function after overriding this file. (It is just a workaround). Also make sure that you have applied security patches.

I hope it will help you!

[R K Solanki]

Hello @Vimal Kumar 
Thanks for your valuable answer,
i have checked app/code/core/Mage/Adminhtml/Helper/Data.php, that function is not exist in Data.php,

[Vimal Kumar · Accepted solution]

Hi @R K Solanki 

Did it work after adding the function?