checkout return param doesn't get honoured on submit

Question

Trying to submit an order, though I can't seem to get it to forward to the return path.

Here's my tag:

{exp:store:checkout require="name|address1|state|country|postcode|order_email" return="/checkout/order-complete/ORDER_HASH" form_class="form"}

I've seen this post, and it behaves exactly the same, though I do have a name attribute set & that doesn't make a difference :(

Order Confirmation page

Tried both a button element & an input (like the docs use) no difference...

<button class="cta" type="submit" name="submit">Pay Now</button>

Seems like my post request is 302ing...

Seems like the params are set twice in my post data? Maybe it's being overwritten?

I've tried this with both relative & absolute paths in the return param on the checkout tag. No difference. The order gets submitted, cart gets emptied and it reloads the page /checkout/review-and-pay.

Answer 1

Always check for errors; turn inline error handling off first (for a quick test) then turn inline back on and ensure you have error handling on (every required field, etc). A return to a page usually indicates an unhandled form error.

Answer 2

Didn't have {error:payment_method} on the page & it was trying to tell me something is up.