# Code in the documentation is not working

**URL:** <https://discourse.julialang.org/t/code-in-the-documentation-is-not-working/115474>\
**Category:** General Usage\
**Tags:** makie\
**Created:** [June 11, 2024, 1:46pm UTC](https://discourse.julialang.org/t/code-in-the-documentation-is-not-working/115474 "2024-06-11T13:46:15Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![DanielVandH](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/danielvandh/32/31134_2.png) [@DanielVandH](https://discourse.julialang.org/u/DanielVandH)\
**Post date:** [June 11, 2024, 1:59pm UTC](https://discourse.julialang.org/t/code-in-the-documentation-is-not-working/115474/2 "2024-06-11T13:59:11Z")

</div>

What is your error? The code you posted works fine for me. The only error is on Line 19, but if you read the docs that error is intentionally made to make a point about ghost triangles. [An MWE would be best](https://discourse.julialang.org/t/please-read-make-it-easier-to-help-you/14757).

---

_[View the full topic](https://discourse.julialang.org/t/code-in-the-documentation-is-not-working/115474)._