# Error at LetsEncrypt validation

**URL:** <https://meta.discourse.org/t/error-at-letsencrypt-validation/223921>\
**Category:** Product Support\
**Created:** [April 11, 2022, 3:45pm UTC](https://meta.discourse.org/t/error-at-letsencrypt-validation/223921 "2022-04-11T15:45:58Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![pfaffman](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/pfaffman/32/120154_2.png) [@pfaffman](https://meta.discourse.org/u/pfaffman)\
**Post date:** [April 11, 2022, 4:04pm UTC](https://meta.discourse.org/t/error-at-letsencrypt-validation/223921/2 "2022-04-11T16:04:14Z")

</div>

Did you read the first sentence in that guide that says that if you’re doing a [standard install](https://meta.discourse.org/t/142537?silent=true) you don’t need to follow that guide?

Is this a recent [standard install](https://meta.discourse.org/t/142537?silent=true)? Did you run `discourse-setup`?

It looks like you may have port 80 (and perhaps also port 443) blocked for incoming connections.

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_[View the full topic](https://meta.discourse.org/t/error-at-letsencrypt-validation/223921)._