# Unable to install on a new Debian 12 | GPG Error

**URL:** https://forum.yunohost.org/t/unable-to-install-on-a-new-debian-12-gpg-error/32433
**Category:** Support
**Tags:** install, english
**Created:** [December 8, 2024, 9:22am UTC](https://forum.yunohost.org/t/unable-to-install-on-a-new-debian-12-gpg-error/32433 "2024-12-08T09:22:42Z")
**Posts on this page:** 1
**Showing post:** 18

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### Author: ![JOduMonTreal](https://forum.yunohost.org/user_avatar/forum.yunohost.org/jodumontreal/32/4420_2.png) [@JOduMonTreal](https://forum.yunohost.org/u/JOduMonTreal)
#### Post date: [December 8, 2024, 11:03am UTC](https://forum.yunohost.org/t/unable-to-install-on-a-new-debian-12-gpg-error/32433/18 "2024-12-08T11:03:07Z")

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I did what you mentionned here: [No\_pubkey 23e7166788b63e1e](https://forum.yunohost.org/t/no-pubkey-23e7166788b63e1e/31575)

> sudo yunohost tools regen-conf apt

and it work

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