# How to use .png files with Documenter.jl

**URL:** https://discourse.julialang.org/t/how-to-use-png-files-with-documenter-jl/73863
**Category:** General Usage
**Tags:** question, documenter
**Created:** [December 31, 2021, 2:51pm UTC](https://discourse.julialang.org/t/how-to-use-png-files-with-documenter-jl/73863 "2021-12-31T14:51:02Z")
**Posts on this page:** 2
**Page:** 1

<div class="post-metadata">

### Author: ![ufechner7](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/ufechner7/32/51363_2.png) [@ufechner7](https://discourse.julialang.org/u/ufechner7)
#### Post date: [December 31, 2021, 2:51pm UTC](https://discourse.julialang.org/t/how-to-use-png-files-with-documenter-jl/73863/1 "2021-12-31T14:51:02Z")

</div>

I wrote a package and added documentation using Documenter.jl , see: [Home · KitePodSimulator.jl](https://ufechner7.github.io/KitePodSimulator.jl/stable/)

This works all fine, but the .png image that I embedded in the index.md file does not show up on the internet, it does show up locally.

I embedded it using the code:

```nohighlight
![Step Response](step_response.png "Title")

```

The file exists in the same directory as the index.md file:  
[https://github.com/ufechner7/KitePodSimulator.jl/tree/main/docs/src](https://github.com/ufechner7/KitePodSimulator.jl/tree/main/docs/src)

When generating the documentation locally I get the message:

```julia
[ Info: HTMLWriter: rendering HTML pages.
┌ Warning: invalid local image: unresolved path in index.md
│ link = "step_response.png \"Title\""
└ @ Documenter.Writers.HTMLWriter ~/.julia/packages/Documenter/qdbx6/src/Writers/HTMLWriter.jl:2096

```

How can I fix this issue?

---

<div class="post-metadata">

### Author: ![ufechner7](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/ufechner7/32/51363_2.png) [@ufechner7](https://discourse.julialang.org/u/ufechner7)
#### Post date: [December 31, 2021, 3:56pm UTC](https://discourse.julialang.org/t/how-to-use-png-files-with-documenter-jl/73863/2 "2021-12-31T15:56:43Z")

</div>

Found the issue myself. I had to replace:

```julia
![Step Response](step_response.png "Title")

```

with

```julia
![Step Response](step_response.png)

```

Now it works! 🙂
