Use of undefined constant TEXT_INFO_ADDRESS_BOOK_COUNT_SINGLE

[himmon]

Hello guys,

I have the following error in my debug log which I recently noticed after installing the GDPR plugin from here from RYK post #144 who unfortunately provides no support from what I gather in the threads.

https://www.zen-cart.com/showthread....76#post1366876

PHP Warning: Use of undefined constant TEXT_INFO_ADDRESS_BOOK_COUNT_SINGLE - assumed 'TEXT_INFO_ADDRESS_BOOK_COUNT_SINGLE' (this will throw an Error in a future version of PHP) in /Admin/customers.php on line 1303.

I also noticed in the admin/customers that it shows up like this which isn’t normal.



Any help would be greatly appreciated.

Many thanks

Nathan