Important Update: Authorize Net Accept Hosted Change
For all VPCart merchants that are currently using Authorize Net Accept Hosted payment gateway, we will need you to do an update to your web.config file.
This is required for you to make an update as recently Chrome browser is having issue in getting response from Authorize.Net if you are using this Authorize Net Accept Hosted payment gateway in your VPCart site.
NOTE: For those using Authorize Net Accept Js, you DO NOT need to do this update.
You can refer to our help note below on how to make change to your web.config file: