PDF Order Centre - trouble installing on v1.3.8

Dear All,

I am having trouble installing the PDF Order Centre. I am using the ZC version 1.3.8. I notice there isn't a v1.3.8 PDF Order Centre. Is there anyone have installed this addon on the v1.3.8ZC.

Thank you in advance for any help.

:unsure:

Set up category, add pdf/s as products, then use download
facility in zencart via attributes option
https://www.zen-cart.com/tutorials/index.php?article=71
Works well if pdf's are added to zip file/s

Thank you Misty for your fast response. I still not quite understand. The PDF Order Centre is the module like the patch print centre in osCommerce right? I couldn't installed the PDFOC into my current v1.3.8 ZC. Could you kindly provide further guidance please, many thanks.

Furthermore, that is the error message I got at the moment;

Warning: Division by zero in /homepages/11/d282968822/htdocs/admin/includes/classes/split_page_results.php on line 39

1064 You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near 'PDFOC_ORDERLISTINGMAX_DEFAULT' at line 1
in:
[select o.orders_id, o.customers_id, o.customers_name, o.date_purchased, o.orders_status, ot.text as order_total from orders o left join orders_total ot on (o.orders_id = ot.orders_id) where (ot.class = 'ot_total') order by orders_id DESC limit -0, PDFOC_ORDERLISTINGMAX_DEFAULT]
If you were entering information, press the BACK button in your browser and re-check the information you had entered to be sure you left no blank fields.

I think one or more files are missing on your server. The error message shows that PDFOC_ORDERLISTINGMAX_DEFAULT is not defined.

Did you already try to re upload al files?

There is a file missing from the upload - /admin/includes/modules/pdfoc/temp_pdf

NM - having a blond moment, LOL - found my mistake.