One-Page Checkout [Support Thread]

[CaroleAs]

Would it be accurate to go through the list of files from the original zip file and just delete the matching ones?

[lat9]

Would it be accurate to go through the list of files from the original zip file and just delete the matching ones?

Yes, except for the core-file changes. Don't forget to remove any template-overrides that you might have made, too.

[CaroleAs]

Don't forget to remove any template-overrides that you might have made, too.

And those would be in the instructions for the initial installation?

[lat9]

And those would be in the instructions for the initial installation?

Yes, but those instructions don't identify the condition where you might have customized one of OPC's templates (present in the template_default sub-directory) in your site's active template directory.

[shags38]

v1.5.5f php 7.1

Hi Cindy,

I have an issue, likely of my own doing (again), with checkout either when logged in or logged out and using OPC - getting a blank page

this is the resultant url with logged in and when logged out and using guest checkout - https://www.treeoflifejewellery.com....e=checkout_one

in both instances the blank page appears when 'checkout' tab is clicked. no error logs have been generated.

I upgraded to 2.2.0 and had some issues which were the subject of posts on page 142 I believe but this is different.

So I will likely try to revert to the previous version I was using (2.0.5) which worked fine ... unless you have a solution - I have customers backing up.

cheers,
Mike

I often wish I hadn't upgrade to 1.5.5F - it has been problematic with a number of plugins

[lat9]

Mike, you're definitely getting a "Server 500" which implies that there should be a log somewhere.

[shags38]

Mike, you're definitely getting a "Server 500" which implies that there should be a log somewhere.

Many thanks for responding Cindy. No error logs can be found in the logs folder or on the server, I double checked. I enabled 'log and email' in admin/payment/paypal_express last night - some results listed below - this morning I enabled the same in website payments pro and have attempted some transactions - I also changed from log and email to log and file and attempted some more transactions. From this mornings trials as yet I have not seen any emails via PayPal nor error logs.

Last nights emails - very sparse info;

1. IPN FATAL ERROR :: No POST data available -- Most likely initiated by browser and not PayPal. *** The rest of this log report can most likely be ignored !! ***
2. IPN ERROR :: Could not find stored session {} in DB; thus cannot validate or re-create session as a transaction awaiting PayPal Website Payments Standard confirmation initiated by this store. Might be an Express Checkout or eBay transaction or some other action that triggers PayPal IPN notifications.
3. IPN ERROR :: No saved Website Payments Standard session data available. Must be an Express Checkout or Direct Pay transaction.
Could be a test notification, or the incoming IPN notification is not actually a bonafide PayPal transaction.
NOTE: It is likely that all the following log content is meaningless or irrelevant.
4. Breakpoint: 0 - Initializing debugging.
5. Breakpoint: Flag Status:
isECtransaction = 0
isDPtransaction = 0
6. IPN INFO - POST VARS received (sorted):
Array
(
)
7. Breakpoint: Flag Status:
isECtransaction = 0
isDPtransaction = 0
8. IPN ERROR :: Could not find stored session {} in DB; thus cannot validate or re-create session as a transaction awaiting PayPal Website Payments Standard confirmation initiated by this store. Might be an Express Checkout or eBay transaction or some other action that triggers PayPal IPN notifications.

A couple of the above were repeated - likely from different attempts.

I hope you can make sense of them, I certainly cannot

So it is about 15 minutes since my most recent attempts with debug errors or emails.

Not sure if this is relevant but here it is - I recently moved this site to another server (same host) - followed the ZC procedure for doing this correctly and everything is working correctly - it was remiss of me to not test checkout directly after the move but I could see no reason why a server move would affect checkout - then again I could be wrong.

cheers,
Mike

p.s. if you need ftp access just let me know

[CaroleAs]

Yes, except for the core-file changes. Don't forget to remove any template-overrides that you might have made, too.

I finally have some time to work on this (nobody in my store) and I have a few questions.

1- what is a core-file? How do I identify them? I am so not familiar with the files structure.
2- when you mention "template-overrides", how do I identify those files?
3- in the github, there is a mention of 129 changes, but in the installation of the 1.4.1 version, there are only 39 files in the File list. Does that mean there are really only 39 files even if some of them might have had multiple changes, which would make those 129?

Thanks.

[lat9]

I finally have some time to work on this (nobody in my store) and I have a few questions.

1- what is a core-file? How do I identify them? I am so not familiar with the files structure.
2- when you mention "template-overrides", how do I identify those files?
3- in the github, there is a mention of 129 changes, but in the installation of the 1.4.1 version, there are only 39 files in the File list. Does that mean there are really only 39 files even if some of them might have had multiple changes, which would make those 129?

Thanks.

A core-file is a file that is distributed in the Zen cart base and is required for proper execution on your store. My readme's highlight those files in red.

Template-overrides are where you've made a change in your template, e.g. copying /includes/templates/template_default/templates/tpl_checkout_one_default.php to /includes/templates/YOUR_TEMPLATE/templates and making changes there.

v1.4.1 of OPC was prior to the split-out of individual template 'modules' that format the various sections (e.g. billing address, payment methods) used in the one-page checkout. That's why your version only has 39 files.

[lat9]

I've just submitted v2.2.2 of One-Page Checkout for the Zen Cart moderators' review; I'll post back here when it's available for download.

This release contains changes associated with the following GitHub issues:

#222: Establish compatibility with "Ship2Pay" payment method.
#223: Correct parameters passed to zen_address_label.
#224: paypalwpp, correcting PHP warnings on address-creation bypass.
#225: Establish compatibility with "Ceon Sage Pay Direct" payment method.