# Uncaught ReferenceError: Discourse is not defined due to Cloudflare Rocket Loader

**URL:** <https://meta.discourse.org/t/uncaught-referenceerror-discourse-is-not-defined-due-to-cloudflare-rocket-loader/165734>\
**Category:** Product Support\
**Created:** [September 29, 2020, 2:25pm UTC](https://meta.discourse.org/t/uncaught-referenceerror-discourse-is-not-defined-due-to-cloudflare-rocket-loader/165734 "2020-09-29T14:25:42Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Faizan\_Zahid](https://avatars.discourse-cdn.com/v4/letter/f/b9bd4f/32.png) [@Faizan\_Zahid](https://meta.discourse.org/u/Faizan_Zahid)\
**Post date:** [September 29, 2020, 3:13pm UTC](https://meta.discourse.org/t/uncaught-referenceerror-discourse-is-not-defined-due-to-cloudflare-rocket-loader/165734/3 "2020-09-29T15:13:05Z")

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@Falco many thanks for your quick response, i have just turned this Cloud to gray, means i have set it to DNS only, before it was proxied.

 ![image](https://global.discourse-cdn.com/meta/original/3X/3/2/32cd5af58fa82a1cc6fcff0310d2b2dfd38edc15.png)

but i still see same error, i think i should turn off rocket loader in CF settings as well ,

i have turned off rocket loader in settings too

 ![image](https://global.discourse-cdn.com/meta/original/3X/5/e/5e497dd08ed0d2bf6a4f0227a0c72c981c82bee0.png)

but as i refreshed that URL, i still see same errors ☹

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