Hi,
I have upgraded PS from 8.17 to 8.2 yesterday. Upgrade went without any problems. While I was testing the shop in Debug mode before turning it on I have noticed that in the checkout I have a following error: "Warning: Trying to access array offset on value of type null in /var/cache/dev/smarty/compile/16/c0/d8/16c0d8e416c0532a397d973c9b7320f765b61789_2.file.order-confirmation-table.tpl.php on line 223"
The line in this file is
<?php if ($_smarty_tpl->tpl_vars['subtotals']->value['tax']['label'] !== null) {?>
<?php if ($_smarty_tpl->tpl_vars['subtotals']->value['tax']['label'] !== null) {?>
I have cleared cache in the Performance section and also manually on the server but this message does not disappear. It is not shown when I turn off Debug mode. My website works with no problems. Customers place orders and make payments without errors. I am using SuperCheckout 9.0.2 by Knowband. When the SuperCheckout is activated I have "TECHNICAL ERROR- Request Failed" in the shopping cart area even when the Debug mode is turned off, and there is no item displayed is the SuperCheckout's cart. Before upgrade I did not have such problems.
The first screenshot is from original checkout. The second screenshot from the SuperCheckout.