# Solving Error updating system (Unknown trust)

**URL:** <https://forum.endeavouros.com/t/solving-error-updating-system-unknown-trust/59058>\
**Category:** EndeavourOS repo\
**Created:** [August 11, 2024, 2:34pm UTC](https://forum.endeavouros.com/t/solving-error-updating-system-unknown-trust/59058 "2024-08-11T14:34:15Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![MattTheTekie](https://forum.endeavouros.com/user_avatar/forum.endeavouros.com/mattthetekie/32/99203_2.png) [@MattTheTekie](https://forum.endeavouros.com/u/MattTheTekie)\
**Post date:** [August 11, 2024, 2:34pm UTC](https://forum.endeavouros.com/t/solving-error-updating-system-unknown-trust/59058/1 "2024-08-11T14:34:15Z")

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Here’s a simple guide to solve the error `error: yay: signature from "manuel <manuel@endeavouros.com>" is unknown trust`

```auto
sudo rm -r /etc/pacman.d/gnupg
sudo pacman-key --init
sudo pacman-key --populate archlinux endeavouros
sudo pacman -S archlinux-keyring endeavouros-keyring
sudo pacman-key --refresh-keys

```

---

<div class="post-metadata">

**Author:** ![stormschip](https://forum.endeavouros.com/user_avatar/forum.endeavouros.com/stormschip/32/53101_2.png) [@stormschip](https://forum.endeavouros.com/u/stormschip)\
**Post date:** [August 11, 2024, 2:58pm UTC](https://forum.endeavouros.com/t/solving-error-updating-system-unknown-trust/59058/2 "2024-08-11T14:58:49Z")

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and a  
`sudo pacman-key --refresh-keys`