Error warning when viewing shopping cart

Are you using the default template of SCABN? Do you get this error on all WP pages, or just pages that use the SCABN add to cart? Or only on the checkout page?

Yes, I am using the default template. The error occurs when I click on “go to checkout” in the SCABN widget.

Ok, I don’t really know what is going on as I don’t get that error message on my system, which is running SCABN 2.0 and WP 3.5.1. (Also means I can’t test any solutions). Here’s a thought though. Take a look at classes/backend.php in the simple-cart-buy-now directory. You should see near the top the line

add_filter('scabn_google_shipping_XML','scabn_google::google_shipping_XML',10,1);

Try changing that line to

add_filter('scabn_google_shipping_XML',array($this,'google_shipping_XML'),10,1);

Let me know if that works and if not, what error message(s) you get.

Hi, I tried that, it still doesn’t work. I get an error:

Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, ‘scabn_Backend::google_shipping_XML’ was given in /home/gulfcoas/public_html/wp-includes/plugin.php on line 173

using google checkout, and it actually does redirect me.

Also, when I try to include shipping coast to the item, right next to the add to cart button, no shipping coast are being displayed, they also don’t appear on the checkout page.

Thanks for helping!

Question, do you still get a Google Wallet checkout button? I’m trying to understand if this warning is, well, just warning, or if the relevant code isn’t being called. I’m going to ignore the shipping costs for now as that is a separate issues (mostly bad documentation on my part, I think, shipping costs should be handled in your template — see templates/default.php).

Yes, I get the Google Checkout:

here is the site:

https://www.gulfcoastfilmfest.com/apparel/

so, we can add something to the cart, and then go to checkout. You’ll probably see the error above the Invoice.

Ok, just a guess, but try moving the line

add_filter('scabn_google_shipping_XML','scabn_google::google_shipping_XML',10,1);

in classes/backend.php to right below the lines

require_once SCABN_PLUGIN_DIR. '/classes/paypal.php';
require_once SCABN_PLUGIN_DIR. '/classes/google.php';

in the same file.

getting a parse error now, for the whole site.

[Excessive code moderated.]

error for line 47

Can you just paste a few lines around 47 — I don’t trust the formatting to not change line-numbers.

I cannot access this site anymore. I have only access to the wordpress interface, will need to copy the messed up file directly on the server but I don’t have access to the control panel. Thanks so far!! I’ll be back ??

You should be able to disable the plugin for the WP admin interface (it does this automatically usually with parsing errors and the like). Then look at the code, you are probably missing a “;” or something like that.

alright, I reset my browser, it loaded the corrupted site out of my cache.

so, tried it again and your suggestion fixed my problem!! Thanks a lot, seems to be working now!!!

Ok, That change will be in 2.0.2