Paypal error

Hi, just setting up my webshop http://www.adventcarpentry.co.uk

using Opencart 2.2

using paypal standard as payment method, currency is set to GBP and 2 decimal points and £ to the left

on testing in checkout when i confirm order i get an error form PayPal


Error Message
The link you have used to enter the PayPal system contains an incorrectly formatted item amount.

any help would be much appreciated
Thanks

PayPal might have a point here. Looking at the callback method of the PayPal Standard payment modules seem to be a bit vague based on the sanitized values when forming the request. I would suggest to put your site under maintenance from your admin - > systems - > settings - > edit store - > server tab - > Maintenance Mode: On. Then, go to your admin - > extensions - > payments - > PayPal Standard. On this page, set the debug mode to: Yes. As for the sandbox option on this page, it may or may not be able to reproduce the same issue so you might have to create a true order to see what your customers notices real-time.

Here's a FAQ topic for setting your Payment module on debug mode: http://forum.opencart.com/viewtopic.php?f=170&t=165829

Once the error message provided by PayPal, see this topic on how to view the Opencart error logs: http://forum.opencart.com/viewtopic.php?f=190&t=165636 (error logs section) and post on your next reply the latest event by date time regarding the pp_standard.php file (if any).

With regard to your suggestion to check error logs , There are no errors showing in admin or in c panel
So is it possible that because they are paypal generated errors they aren't logged at at all ?
Thanks

naxp wrote:With regard to your suggestion to check error logs , There are no errors showing in admin or in c panel
So is it possible that because they are paypal generated errors they aren't logged at at all ?
Thanks

By using the debug mode (when applicable from the extensions payments) this should also demonstrate the API activities while calling ther PayPal Standard systematically.