Please Help me with paypal express check out

Hello,
I am newbi to zen cart and getting error when finel testing of paypal express check out as

"10413 Transaction refused because of an invalid argument. See
additional error messages for details. - The totals of the cart item amounts do
not match order amounts. " :frusty:

Please help me to solve it

Thanks to everyone in advance

Which version of Zen Cart are you using?

DrByte:

Which version of Zen Cart are you using?

Hello Sir,
thanks for reply.
Version I am using is

Zen Cart 1.3.7
Database Patch Level: 1.3.7
v1.3.7 [2007-08-04 12:58:01] (Fresh Installation) :frusty:

I applied patch for paypal express checkout as

http://www.zen-cart.com/forum/showthread.php?p=390776#post390776

Please help me out

Samin

You have three options:

1. Install the latest PayPal patch for v1.3.7: http://www.zen-cart.com/forum/showthread.php?t=56216
2. Upgrade to v1.3.7.1 (a minor upgrade including the PayPal fixes): http://www.zen-cart.com/forum/showthread.php?t=69769
3. Upgrade to v1.3.8a (a significant upgrade with 11 months of fixes): http://www.zen-cart.com/forum/showthread.php?t=69769

Hello Sir,
thanks for prompt reply but I already applied
paypal

"PPEC-137-patches-June17.zip" patch even though I am getting error

Samin

DrByte:

You have three options:

1. Install the latest PayPal patch for v1.3.7: http://www.zen-cart.com/forum/showthread.php?t=56216
2. Upgrade to v1.3.7.1 (a minor upgrade including the PayPal fixes): http://www.zen-cart.com/forum/showthread.php?t=69769
3. Upgrade to v1.3.8a (a significant upgrade with 11 months of fixes): http://www.zen-cart.com/forum/showthread.php?t=69769

Hello Sir,
If you require to check some files then please let me know I will post them here
please help me out

Samin

What are the order details for the order that's failing?

• cost of products
• list of discounts
• taxes
• shipping
• handling fees
• etc?

Turn on PayPal Debug Logging, and post the log files here as a zipped attachment.
http://www.zen-cart.com/forum/showthread.php?t=61199

DrByte:

What are the order details for the order that's failing?

• cost of products
• list of discounts
• taxes
• shipping
• handling fees
• etc?

Turn on PayPal Debug Logging, and post the log files here as a zipped attachment.
http://www.zen-cart.com/forum/showthread.php?t=61199

Thanks for your reply.
Sir I am just taking cost of product.
I am not give any discount or not taking any taxes or shipping or handling fees
I am going to turn on debug and bake after while.

thanks again

Samin

Respected Sir,
here is main error

"10413 Transaction refused because of an invalid argument. See additional error messages for details. - The totals of the cart item amounts do not match order amounts" :frusty:

I am attaching log files here please help me out

Hello Sir,
did you find something from log file?
please help me

Please explain the details of the product.
Is it a downloadable product?
What price is it?
What attributes are associated with it?
Is the price determined by attributes?
Which shipping modules do you have enabled in your admin?

Hello Sir,
thanks for reply.

My product is physical product. It is indian ethnic Male Suit
I am testing the product so price is 1 USD.
Price have nothing to do with product attributes .
price is fix 1USD.
I have only free shipping module enabled

Here is product link
http://laroyal.net/index.php?main_page=product_info&products_id=1

please help

Samin

If you use the Table Rate shipping module, and make the product not free-shipping, what happens?

Respected Sir,
thanks for reply.
Sir isn't there any easy way to out because I didnt understand table rate module and not going to use.
Sir If you want I can provide any file to you to check.
If is there any way to install some kind or patch or files to replace because I
need solution asap.

thanks in advance

please help me out

Samin

hello Sir,
I am waiting for reply.
please help me

Samin

My point is ... try some other shipping module ... NOT Free Shipping.
If you don't like Table Rate, try something else, perhaps Per Unit ... anything.

I think there might be something confused with your product's setup and the free shipping. So using something other than free shipping might help.

Hello Sir,
thanks for all your help.
It is my mistake . I am using total in order total module instead of shipping.

Now its solved by enable shipping in order total and select free shipping in it.

Thanks again

Samin