«Cannot read property `paymentMethods` of undefined»

How to reproduce this issue?

I used mage2pro stripe extension, last 2 days getting blank checkout page and in the console getting “payment method” undefined. I stuck here. Can you suggest me how can i fix this error and how to see checkout page ?

Yet again: how to reproduce this issue?

After transfer the website on another server.

How to reproduce this issue JUST NOW?

Yet again: After transfer the website on another server.

Hire somebody who understands English.

When you open the product page and add to cart then go to checkout. On the checkout page, you can review this issue.

Which product exactly should I add to the cart?

You can add any products like the below links:

Also select any options. Then it will be added to the cart icon. When you click on cart then open minicart page and there is go to checkout. Click on minicart Go To Checkout.

On the checkout page, you can review this error.

It does not work for me.
Your website is full of JavaScript errors, and the cart is totally broken, I am unable to add any product to the cart and proceed to checkout.
Resolve all your JavaScrtipt errors first, and then you can reopen the issue.