ajax error during checkout

**lhungil** · 13 Nov 2015, 07:15 AM

Originally Posted by earth-friendly

I can't believe this, after so many days of working on this--I think I have finally fixed the problem! ...

Awesome! Thank you for sticking with it and posting the solution.

Have the warnings been resolved, or are they still occuring (was hoping to track those down by eliminating some of the possible causes).

**earth-friendly** · 13 Nov 2015, 02:57 PM

Originally Posted by lhungil

Have the warnings been resolved, or are they still occuring (was hoping to track those down by eliminating some of the possible causes).

The Ajax error that appeared briefly, and then disappeared, has stopped occurring. Are you referring to the 4 lines that I displayed, when I turned on Report All Errors? I haven't checked for that yet. I'll look later today. That prints out zillions of lines of warnings. I saw other warnings in there too, which looked problematic, but they didn't appear to be related to this issue.

**earth-friendly** · 15 Nov 2015, 03:31 AM

Originally Posted by lhungil

Awesome! Thank you for sticking with it and posting the solution.

My pleasure! Thanks for helping to support me through the process!

Originally Posted by lhungil

Have the warnings been resolved, or are they still occuring (was hoping to track those down by eliminating some of the possible causes).

After fixing the 2 lines of code in my template file, tpl_checkout_payment_default.php, I just went through the checkout process again, turning on "Report All Errors" while on the "checkout payment" page, before continuing on to the "checkout confirmation" page. I do still see these warnings:

Code:

Undefined index: cod in /home/myuser/MyTest/includes/classes/order.php on line 352
Trying to get property of non-object in /home/myuser/MyTest/includes/classes/order.php on line 352
Undefined index: cod in /home/myuser/MyTest/includes/classes/order.php on line 353
Trying to get property of non-object in /home/myuser/MyTest/includes/classes/order.php on line 353

I don't know if they are anything to worry about.

**DivaVocals** · 16 Nov 2015, 08:39 AM

Originally Posted by earth-friendly

I can't believe this, after so many days of working on this--I think I have finally fixed the problem!
Something that lhungil said made me wonder if all my templates had been upgraded appropriately to handle the ajax changes.
I used my favorite comparison program, Beyond Compare, and I compared the includes/templates folders for 1.5.3 and 1.5.4 to see what had changed. I then went through the changes to make sure I had made these changes to my templates.
The problem was in the tpl_checkout_payment_default.php template.
I had upgraded to the latest version of COWOA, the beta version, 2.6, but I don't think this version has been upgraded to 1.5.4.

COWOA v2.6 was updated to 1.5.4, but these template files were inadvertently left out.. Those changes have been fixed in the Github repo... Thanks for bringing this to the communities attention..