Hi, unfortunately not. I did contact Paymills support directly as well and gotten below feedback:
<start quote> Token not found” happens very often, when you’re using a onepagecheckout. Can it be that you’re using this?
The API-call, which triggers the transaction on our side, always needs the token from the bridge (where the credit card data is stored). Without this token, it is not working. Usually the checkout works in two steps for us:
Step 1: Creating a token with the Bridge
Step 2: Sending an API Call to our servers to create transaction
When Step 1 and Step 2 are on the same page, like you’re entering the Cc data without clicking forward or so, it always happens that the API-Call happen without the token first.
Possible solution:
Please check out your plugins. Every plugin that affects your checkout can be the issuer.
Please note, this can also be the template!
<end quote>
I did disable all plugins but the issue persisted, on the second try a week later the page now keeps reloading and not moving forward at all.