# ExampleSysimage The specified module could not be found

**URL:** <https://discourse.julialang.org/t/examplesysimage-the-specified-module-could-not-be-found/87039>\
**Category:** General Usage\
**Tags:** question, package-compiler\
**Created:** [September 10, 2022, 2:38pm UTC](https://discourse.julialang.org/t/examplesysimage-the-specified-module-could-not-be-found/87039 "2022-09-10T14:38:34Z")\
**Posts on this page:** 1\
**Showing post:** 3

<div class="post-metadata">

**Author:** ![Krastanov](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/krastanov/32/6817_2.png) [@Krastanov](https://discourse.julialang.org/u/Krastanov)\
**Post date:** [October 21, 2022, 4:16am UTC](https://discourse.julialang.org/t/examplesysimage-the-specified-module-could-not-be-found/87039/3 "2022-10-21T04:16:39Z")

</div>

This is not a great answer to your question, mainly because I have not followed the tutorial you used and can not help debug it, but: have you tried other more “automated” tools for making sysimages?

I prefer VScode’s plugin for it: [Compiling Sysimages · Julia in VS Code](https://www.julia-vscode.org/docs/stable/userguide/compilesysimage/)

Here I show how it turns TTFX from more than a minute to 3 seconds: [Very slow time to first plot, 2022 - #46 by Krastanov](https://discourse.julialang.org/t/very-slow-time-to-first-plot-2022/88968/46)

---

_[View the full topic](https://discourse.julialang.org/t/examplesysimage-the-specified-module-could-not-be-found/87039)._