# SEC\_ERROR\_EXPIRED\_CERTIFICATE in FIrefox on Mac only

**URL:** https://meta.discourse.org/t/sec-error-expired-certificate-in-firefox-on-mac-only/345477
**Category:** Support
**Created:** [January 3, 2025, 6:17pm UTC](https://meta.discourse.org/t/sec-error-expired-certificate-in-firefox-on-mac-only/345477 "2025-01-03T18:17:08Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![rlauriston](https://avatars.discourse-cdn.com/v4/letter/r/ec9cab/32.png) [@rlauriston](https://meta.discourse.org/u/rlauriston)
#### Post date: [January 3, 2025, 6:17pm UTC](https://meta.discourse.org/t/sec-error-expired-certificate-in-firefox-on-mac-only/345477/1 "2025-01-03T18:17:08Z")

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I’m getting a SEC\_ERROR\_EXPIRED\_CERTIFICATE error from Firefox on macOS when trying to go to `https://www.foodtalkcentral.com/latest`, says the certificate expired yesterday. No problem with Firefox on Windows or Chrome on either OS.

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### Author: ![Canapin](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/canapin/32/119591_2.png) [@Canapin](https://meta.discourse.org/u/Canapin)
#### Post date: [January 3, 2025, 7:16pm UTC](https://meta.discourse.org/t/sec-error-expired-certificate-in-firefox-on-mac-only/345477/2 "2025-01-03T19:16:34Z")

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> [@rlauriston](#):
>
> No problem with Firefox on Windows or Chrome on either OS.

Looks more like a local Firefox issue than a Discourse issue then.  
Did you try clearing some settings/cache, or reinstalling/resetting the browser?