# AppImage from NeutralinoJS project - Missing Dependency

**URL:** <https://discourse.appimage.org/t/appimage-from-neutralinojs-project-missing-dependency/2883>\
**Category:** Creating AppImages\
**Created:** [December 12, 2022, 4:54pm UTC](https://discourse.appimage.org/t/appimage-from-neutralinojs-project-missing-dependency/2883 "2022-12-12T16:54:03Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![bmcgonag](https://yyz1.discourse-cdn.com/flex027/user_avatar/discourse.appimage.org/bmcgonag/32/792_2.png) [@bmcgonag](https://discourse.appimage.org/u/bmcgonag)\
**Post date:** [December 12, 2022, 4:54pm UTC](https://discourse.appimage.org/t/appimage-from-neutralinojs-project-missing-dependency/2883/1 "2022-12-12T16:54:03Z")

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Good day,

I’m using AppImageBuilder to create an appimage for my little application that I’ve used NeutralinoJS to build. I can create the appimage, andit runs on my machine, but when I try to run it on a different machine I get an error that the libwebkit2gtk-4.0.so.37 is missing.

I see it listed in the `files` listing in my AppImageBuilder.yml file. So not sure how to ensure it’s

1. Included in my AppImage
2. Used by my application, versus looking in the host OS for it.

Any help, pointers would be much appreciated.

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**Author:** ![probono](https://yyz1.discourse-cdn.com/flex027/user_avatar/discourse.appimage.org/probono/32/81_2.png) [@probono](https://discourse.appimage.org/u/probono)\
**Post date:** [February 5, 2023, 1:34pm UTC](https://discourse.appimage.org/t/appimage-from-neutralinojs-project-missing-dependency/2883/2 "2023-02-05T13:34:48Z")

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Hello @bmcgonag, not sure the AppImageBuilder is reading here, so better ask the question over at [GitHub - AppImageCrafters/appimage-builder: GNU/Linux packaging solution using the AppImage format](https://github.com/AppImageCrafters/appimage-builder).  
Hope you will succeed.