Magento checkout has stopped working, this seems to be due to a delivery date plugin. When the plugin is turned off the checkout works although it is extremely slow (4 minutes on last test to get through process). When the plugin is active the checkout loops back to the cart due to a
Dev tools console Errors:
>> Checkout page: "[login to view URL] Uncaught TypeError: Cannot read property 'get' of undefined"
>>After pressing continue on billing page: /checkout/onepage/saveBilling/ Failed to load resource: the server responded with a status of 500 (Internal Server Error)
This project requires you to fix issues with the plugins & also fix speed issues. Needs to be completed today.
URL is [login to view URL]
im magento developer with 2 years exp about magento backend(sales,checkout,payment,custom module) and frontend. im responsibility with my work, and your project, i can do it. We can discuss right now about project.