We upgrade our CS-Cart Multivendor to 4.13.3
When we go to Checkout we get this error and more. Although sometimes at the bottom of the page we see the Checkout form.
Why is this happening and what can we do to fix it?
PHP Notice
Message
Undefined index: applies
Error at
app/functions/fn.cart.php, line: 4278
Backtrace
File:
app/functions/fn.cart.php
Line:
4278
Function:
{closure}
File:
app/controllers/frontend/checkout.php
Line:
615
Function:
fn_calculate_cart_content
File:
app/functions/fn.control.php
Line:
691
Function:
include
File:
app/functions/fn.control.php
Line:
434
Function:
fn_run_controller
File:
index.php
Line:
25
Function:
fn_dispatch
PHP Notice
Message
Trying to access array offset on value of type null
Error at
app/functions/fn.cart.php, line: 4278
Backtrace
File:
app/functions/fn.cart.php
Line:
4278
Function:
{closure}
File:
app/controllers/frontend/checkout.php
Line:
615
Function:
fn_calculate_cart_content
File:
app/functions/fn.control.php
Line:
691
Function:
include
File:
app/functions/fn.control.php
Line:
434
Function:
fn_run_controller
File:
index.php
Line:
25
Function:
fn_dispatch