# Getting error after uploading the Hello world extension

**URL:** <https://staging-discuss.dev.twitch.com/t/getting-error-after-uploading-the-hello-world-extension/19926>\
**Category:** Extensions\
**Created:** [February 7, 2019, 7:57am UTC](https://staging-discuss.dev.twitch.com/t/getting-error-after-uploading-the-hello-world-extension/19926 "2019-02-07T07:57:22Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![BarryCarlyon](https://d1d6mrmdu7ztse.cloudfront.net/user_avatar/staging-discuss.dev.twitch.com/barrycarlyon/32/253_2.png) [@BarryCarlyon](https://staging-discuss.dev.twitch.com/u/BarryCarlyon)\
**Post date:** [February 21, 2019, 2:24pm UTC](https://staging-discuss.dev.twitch.com/t/getting-error-after-uploading-the-hello-world-extension/19926/21 "2019-02-21T14:24:29Z")

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If you are putting Express behind NGINX you can configure this at the NGINX level instead

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