Hello,
I have been working on an app and using the paypal plugin tutorial you created and used with everyone's input of the update... Everything seems to be working in my application as far as code I believe but for some reason every time I press my checkout button, it gets only as far as getting the Authorization Access Token... I don't know why it stops. I have cleared cookies and cache...here is an image of what I am receiving from Chrome's dev tools. 
Hello,
Please send us the full server response.
its running the "service_paypal_payment" before send but not the success...
I ended up solving the issue I had but I am very confused for the description... is there an updated template? I currently am using this code...
var sReturn = ' ';
sReturn +="Card Type: "+ ('giftcard_type');
sReturn +="Card Amount: "+ ('nPrice');
return sReturn;
but once I get to paypal, it gives no description or price for the user to checkout with!
Any help on that?
It looks like you didn't fill PayPal_Settings with your data. Did you?
I am having the same exact problem with Error 400. How did you end up fixing it?
Tnx.
