Shipping

Hello…
i’m using this plugin for a while and it’s great, but after the recent update, there is an error that occurred on the payment page. My product doesn’t need shipping, but it’s always asking for shipping details when the customer going to pay, although I’ve disabled this option. This error never happens before the update.
Screenshot https://www.dropbox.com/s/8lvma036dj6yqwc/Screen%20Shot%202019-11-25%20at%2023.20.47.png?dl=0
Thanks in advance.

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