# My forum goes offline after removing https

**URL:** <https://meta.discourse.org/t/my-forum-goes-offline-after-removing-https/81115>\
**Category:** Self-hosting\
**Created:** [February 21, 2018, 5:46am UTC](https://meta.discourse.org/t/my-forum-goes-offline-after-removing-https/81115 "2018-02-21T05:46:03Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![itsbhanusharma](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/itsbhanusharma/32/180717_2.png) [@itsbhanusharma](https://meta.discourse.org/u/itsbhanusharma)\
**Post date:** [February 21, 2018, 8:44am UTC](https://meta.discourse.org/t/my-forum-goes-offline-after-removing-https/81115/5 "2018-02-21T08:44:01Z")

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What is occupying the port 80 on your server?

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_[View the full topic](https://meta.discourse.org/t/my-forum-goes-offline-after-removing-https/81115)._