AbleCommerce Shopping Cart Software

I am getting this error when customers try to use Paypal & I cannot figure out why. I have looked thru the forums & made sure the settings in Paypal are correct and when i try to test Paypal CheckOut, I get the Oops screen. Here is the error log. 1/25/2010 10:29:53 AM Error An error has occured at h...

I have set up integrated shipping using Ups online tools but when I try to test my check out page, no shipping options are given. I went thru the troubleshooting steps in the help section & contacted Able support & went thru the settings to no avail. We set ups to debug mode & here is what came up i...