fishpig wordpress integration in magento not working - Fatal error

Question

I have installed and configure my wordpress in my magento site using Fishpig extension. In magento admin, the configuration of Fishpig extension shows perfect.

But when I am running the wordpress route in frondend, it is showing Fatal error and not displaying wordpress content anymore.

Attaching the screenshot of that page. And the error I got is: Fatal error: Call to undefined method Mage::getResourceHelper() in /[MY_DIR_PATH]/app/code/core/Mage/Core/Model/Resource/Db/Collection/Abstract.php on line 534

Any help is appreciated.

Answer 1

This was fixed by upgrading to the latest version (3.0.0.16 at the time of writing).