# Programming Phoenix LiveView: Error on page 102

**URL:** <https://forum.devtalk.com/t/programming-phoenix-liveview-error-on-page-102/211441>\
**Category:** PragProg Customers\
**Tags:** book-programming-phoenix-liveview, errata\
**Created:** [19 August 2025 18:55 UTC](https://forum.devtalk.com/t/programming-phoenix-liveview-error-on-page-102/211441 "2025-08-19T18:55:35Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![JohnSmall](https://forum.devtalk.com/user_avatar/forum.devtalk.com/johnsmall/32/7570_2.png) [@JohnSmall](https://forum.devtalk.com/u/JohnSmall)\
**Post date:** [19 August 2025 18:55 UTC](https://forum.devtalk.com/t/programming-phoenix-liveview-error-on-page-102/211441/1 "2025-08-19T18:55:35Z")

</div>

**Title** : Programming Phoenix LiveView: Error on page 102  
**Example** : The text says

Add the following  
snippet to your index.html.eex template:  
\<!== lib/pento\_web/live/product\_live/index.html.heex →

```
<%= inspect assigns, pretty: true %>
```

But it should be “\<!–” (double dash, which doesn’t show up in the preview).

Although there’s not really any need for the html comment line.