magento 1.9.3 is not sending email after invoice created but yes order email

Question

magento 1.9.3 is not sending email after invoice created but yes order email. I am also using pdf-invoice plus extension which used to send the invoice to pdf with order email but invoice email not sending to the customer.

Answer 1

Quick solution is:

override the below path in your module or local folder & try the below code

Go to the following location:

Copy this file

/app/code/core/Mage/Core/Model/Email/Template.php

Create the path and copy the file here

/app/code/local/Mage/Core/Model/Email/Template.php

around Change Line 407

if ($this->hasQueue() && $this->getQueue() instanceof Mage_Core_Model_Email_Queue) {

To:

if (!($this->hasQueue() && $this->getQueue() instanceof Mage_Core_Model_Email_Queue)) {