I have a post form on my site which will redirect to "https://www.paypal.com/cgi-bin/webscr". It was working without any issues, however, after a couple tests today, it couldn't allow me to make payment anymore. It is saying 'Things don't appear to be working at the moment. Please try again later.'
The url is
https://www.paypal.com/webapps/shoppingcart/error?flowlogging_id=57f9208c484a1&code=AMOUNT_ERROR
I have checked my parameters in the form, they are looking correctly and i didn't make any changes today. I can't figure out why the amount is not working.
