PayPal Pro Error 10413

Hi There,
Thanks in advance for your helped. I've browsed the forums but couldn't find an answer. There was one post, and the dialogue was in French. I used Google Translate to follow the directions and it still didn't help. I'm installing the free version to test it, then plan to upgrade. So far everything is good except for one major issue:

Something is wrong with paypal pro. Please see attached screenshot.

I've setup all my zones correctly, my taxes are all 0 or 0%, and when I use paypal standard the amounts are correct (both product amount + shipping = correct total); when I use paypal standard pro, i get the follow errors. I turned on debug mode to show you what is happening. I hope you can help, because I really like your product and plan to upgrade.

I am located in the United States, so I'm not sure what's happening.

Thanks again!

Array
(
[TIMESTAMP] => 2011%2d12%2d12T05%3a06%3a53Z
[CORRELATIONID] => b748f15fb89fa
[ACK] => FailureWithWarning
[VERSION] => 51%2e0
[BUILD] => 2278658
[L_ERRORCODE0] => 10413
[L_ERRORCODE1] => 15008
[L_SHORTMESSAGE0] => Transaction%20refused%20because%20of%20an%20invalid%20argument%2e%20See%20additional%20error%20messages%20for%20details%2e
[L_SHORTMESSAGE1] => Invalid%20Data
[L_LONGMESSAGE0] => The%20totals%20of%20the%20cart%20item%20amounts%20do%20not%20match%20order%20amounts%2e
[L_LONGMESSAGE1] => This%20transaction%20has%20been%20completed%2c%20but%20the%20total%20of%20items%20in%20the%20cart%20did%20not%20match%20the%20total%20of%20all%20items%2e
[L_SEVERITYCODE0] => Error
[L_SEVERITYCODE1] => Warning
[AMT] => 5%2e00
[CURRENCYCODE] => USD
)
Error 10413: The totals of the cart item amounts do not match order amounts.
(If debug mode isn't on, only this line shows)

BTW - paypal pro did work when I removed shipping options in a test run.
But I have successfully tested paypal standard with shipping on and it worked.

Fantastic, Nicholas - thank you.

I'll be sure to plug in this code when I upgrade today. It might be helpful to others to include that line of code in your next release.

With a successful order, I encountered another tiny issue: I was lead to the "thank you page" that I created; however, in between this process I encountered the following:

CART process: Order goes through successfully >> goes to a temporary thank you page with an error (see below) >> then it gets redirected to the page I created.

How can I skip this middle step or at least remove the error:

Thanks again!!

Hello,

I had a similar issue, and fixed it with the above code. However, this shows up when I make a purchase now. How can I get it to just say, "Thank you for your purchase." instead of this weird code?

Array
(
[TIMESTAMP] => 2012%2d01%2d05T21%3a50%3a26Z
[CORRELATIONID] => d4749ffde24bf
[ACK] => Success
[VERSION] => 51%2e0
[BUILD] => 2278658
[AMT] => 9%2e82
[CURRENCYCODE] => USD
[AVSCODE] => Y
[CVV2MATCH] => M
[TRANSACTIONID] => 8TC80580YW011505B
)

Any help would be appreciated. Thank you!