# I am Questions. (Filejail Error)

**URL:** <https://discourse.appimage.org/t/i-am-questions-filejail-error/1513>\
**Category:** Using AppImages\
**Created:** [December 13, 2019, 11:35pm UTC](https://discourse.appimage.org/t/i-am-questions-filejail-error/1513 "2019-12-13T23:35:41Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![mozirani](https://yyz1.discourse-cdn.com/flex027/user_avatar/discourse.appimage.org/mozirani/32/322_2.png) [@mozirani](https://discourse.appimage.org/u/mozirani)\
**Post date:** [December 13, 2019, 11:35pm UTC](https://discourse.appimage.org/t/i-am-questions-filejail-error/1513/1 "2019-12-13T23:35:41Z")

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> **[balenaEtcher - Flash OS images to SD cards & USB drives](https://etcher.balena.io)**
>
> A cross-platform tool to flash OS images onto SD cards and USB drives safely and easily. Free and open source for makers around the world.

I downloaded the app image from here. If I do sudo ./appimage, it works well, but I just want to try filejail.

> ```
> ~$ sudo firejail --appimage --private --net=eth0 --x11 balenaEtcher-1.5.69-x64.appimage
> 
> Error: X11 sandboxing is not available when running as root
> 
> ```

Will you help me? I’d like to run it with a filijail.

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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:** [January 11, 2020, 6:30pm UTC](https://discourse.appimage.org/t/i-am-questions-filejail-error/1513/2 "2020-01-11T18:30:32Z")

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I think it is not possible to run balenaEtcher with Firejail since it needs administrative privileges in order to be able to get access to the hardware to flash USB devices.

Maybe try Firejail with an app that does not need this.