# Issue Porting to Dev Rig

**URL:** <https://discuss.dev.twitch.com/t/issue-porting-to-dev-rig/20580>\
**Category:** Extensions\
**Created:** [March 19, 2019, 12:48am UTC](https://discuss.dev.twitch.com/t/issue-porting-to-dev-rig/20580 "2019-03-19T00:48:57Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![camskernel](https://avatars.discourse-cdn.com/v4/letter/c/e19b73/32.png) [@camskernel](https://discuss.dev.twitch.com/u/camskernel)\
**Post date:** [March 19, 2019, 12:48am UTC](https://discuss.dev.twitch.com/t/issue-porting-to-dev-rig/20580/1 "2019-03-19T00:48:57Z")

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I have an application built using React, Node.js, HTML, JS and CSS. It runs perfectly fine within a browser but when I try to get it to run as an extension in the dev rig nothing happens. No errors or anything of the sort in the developer console either. So not sure what is happening here. Any help?

(Even when throwing just some plain text into my panel.html, it still doesn’t load the text)

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**Author:** ![camskernel](https://avatars.discourse-cdn.com/v4/letter/c/e19b73/32.png) [@camskernel](https://discuss.dev.twitch.com/u/camskernel)\
**Post date:** [March 19, 2019, 1:31am UTC](https://discuss.dev.twitch.com/t/issue-porting-to-dev-rig/20580/2 "2019-03-19T01:31:57Z")

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Solved. Issue was with the commands I was giving to start the front end.

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**Author:** ![BarryCarlyon](https://d3ovvz0v2ajtpu.cloudfront.net/user_avatar/discuss.dev.twitch.com/barrycarlyon/32/253_2.png) [@BarryCarlyon](https://discuss.dev.twitch.com/u/BarryCarlyon)\
**Post date:** [March 21, 2019, 10:42am UTC](https://discuss.dev.twitch.com/t/issue-porting-to-dev-rig/20580/3 "2019-03-21T10:42:48Z")

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How did you solve it?

Rather than flagging your own post as spam, can you describe your solution for others?