Encountered some errors when doing the Shopping Cart tutorial

[Gabzmc]

Hi,

I'm currently doing the shopping cart tutorial in studioweb projects. Minor errors appear whenever I add items to the cart and i'm using php 7.2.10. I'll add the screenshot below.

I've tried to solve it but the errors won't go away.

Edited September 26, 2019 by Gabzmc

[administrator]

Copy the error messages, and search for them in Google ... this will lead you to your answer. It could be one of many things depending on your code. Most errors are typos or some configuration issue. Programmers have to become detectives and learn to track down the source of the errors ... because each one is different.

Hope that helps.

Stef

[Drew2]

I like to use dif checker: https://www.diffchecker.com/

I copy a section of code that is correct (Ben's code), and then match it against what I have written.  I tend to find errors that way.