# Cert has expired

**URL:** https://discourse.nodered.org/t/cert-has-expired/68443
**Category:** General
**Created:** [1 October 2022 09:46 UTC](https://discourse.nodered.org/t/cert-has-expired/68443 "2022-10-01T09:46:33Z")
**Posts on this page:** 7
**Page:** 1

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### Author: ![4integration](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/4integration/32/68504_2.png) [@4integration](https://discourse.nodered.org/u/4integration)
#### Post date: [1 October 2022 09:46 UTC](https://discourse.nodered.org/t/cert-has-expired/68443/1 "2022-10-01T09:46:33Z")

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Hi,

I have a HTTP Request node which complains about CERT\_HAS\_EXPIRED.

 ![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/2/e/2ecdeb06f4edfef3e1cb4d5224786b94265bd87b.png)

The site uses Lets Encrypt but not expired

 ![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/a/7/a7adef139ab986aeea8054180212549bbbebe2cb.png)

Any idea how to fix?

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### Author: ![dceejay](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/dceejay/32/38_2.png) [@dceejay](https://discourse.nodered.org/u/dceejay)
#### Post date: [1 October 2022 09:48 UTC](https://discourse.nodered.org/t/cert-has-expired/68443/2 "2022-10-01T09:48:20Z")

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Given that the dates shown look valid - I would check the clock on your PC is in sync.

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<div class="post-metadata">

### Author: ![4integration](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/4integration/32/68504_2.png) [@4integration](https://discourse.nodered.org/u/4integration)
#### Post date: [2 October 2022 10:15 UTC](https://discourse.nodered.org/t/cert-has-expired/68443/3 "2022-10-02T10:15:03Z")

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Upgraded Node-Red since it was fairly old and now it seems to work

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### Author: ![hardillb](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/hardillb/32/12373_2.png) [@hardillb](https://discourse.nodered.org/u/hardillb)
#### Post date: [2 October 2022 18:33 UTC](https://discourse.nodered.org/t/cert-has-expired/68443/4 "2022-10-02T18:33:56Z")

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What version of nodejs were you on?

Nodejs has a baked in list of trusted CA and when LetsEncrypt swapped root CA it would no longer be trusted

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<div class="post-metadata">

### Author: ![4integration](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/4integration/32/68504_2.png) [@4integration](https://discourse.nodered.org/u/4integration)
#### Post date: [2 October 2022 18:50 UTC](https://discourse.nodered.org/t/cert-has-expired/68443/5 "2022-10-02T18:50:22Z")

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Running docker and `nodered/node-red-docker:0.20.8-v8`  
Now running `nodered/node-red:3.0.2`

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### Author: ![hardillb](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/hardillb/32/12373_2.png) [@hardillb](https://discourse.nodered.org/u/hardillb)
#### Post date: [3 October 2022 06:59 UTC](https://discourse.nodered.org/t/cert-has-expired/68443/6 "2022-10-03T06:59:06Z")

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Yep, that will be the CA certs expiring in nodejs

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### Author: ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)
#### Post date: [2 December 2022 06:59 UTC](https://discourse.nodered.org/t/cert-has-expired/68443/7 "2022-12-02T06:59:52Z")

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