# שגיאת 504 Gateway לאחר השקת מופע AWS חדש

**URL:** <https://meta.discourse.org/t/504-gateway-error-after-launching-new-aws-instance/207521>\
**Category:** Product Support\
**Created:** [29 באוקטובר,‏ 2021,‏ 10:26am UTC](https://meta.discourse.org/t/504-gateway-error-after-launching-new-aws-instance/207521 "2021-10-29T10:26:38Z")\
**Posts on this page:** 1\
**Showing post:** 1

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**Author:** ![cokestroke](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/cokestroke/32/242007_2.png) [@cokestroke](https://meta.discourse.org/u/cokestroke)\
**Post date:** [29 באוקטובר,‏ 2021,‏ 10:26am UTC](https://meta.discourse.org/t/504-gateway-error-after-launching-new-aws-instance/207521/1 "2021-10-29T10:26:38Z")

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I created a new Discourse instance from an existing EC2 image on AWS and renamed the domain in the app.yml file. Same architecture etc. When I navigate to it in a browser I get a 504 error. Is there anything else I need to change?  
The image came from [forum.mystrokeguide.com](http://forum.mystrokeguide.com) and I’ve changed the domain to [forum-dev.mystrokeguide.com](http://forum-dev.mystrokeguide.com)  
Cheers,  
C

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