Yesterday we started getting customer complaints that when they try to pay with PayPal they get the infamous:
Things don't appear to be working at the moment. Please try again later.
I have looked at our POST request and I don't see anything wrong, here are the form fields as reported by Chrome Developer Tools:
cmd:_cart
upload:1
currency_code:USD
business:admin@cabintechglobal.com
rm:2
tax_cart:0.00
handling_cart:0.00
charset:utf-8
return:http://www.cabintechglobal.com/order_success.html
cancel_return:http://www.cabintechglobal.com/
item_name_1:Xvive MN3005 4096-Stage Analog Delay Line (DIL-8 special)
quantity_1:1
amount_1:18.50
item_number_1:1
option_index_0:0
item_name_2:Shipping Service: USPS First Class Mail $2.67 (United States (Domestic and APO/FPO/DPO Mail))
quantity_2:1
amount_2:2.67
item_number_2:2
option_index_1:0
