Install Updates Wine NO_PUBKEY 76F1A20FF987672F

[SpratCounter]

===========================
Install Updates Error log
===========================
Install Updates could not fetch the package cache information lists.
Go to https://www.linuxliteos.com/forums/ and paste the log below into a new or existing thread for assistance.

============ Log ===========

Obter:1 https://dl.winehq.org/wine-builds/ubuntu bionic InRelease [6.257 B]
Atingido:2 http://archive.canonical.com/ubuntu bionic InRelease
Atingido:3 http://repo.linuxliteos.com/linuxlite diamond InRelease
Atingido:4 http://ppa.launchpad.net/otto-kesselgulasch/gimp/ubuntu bionic InRelease
Atingido:5 http://us.archive.ubuntu.com/ubuntu bionic InRelease
Obter:6 http://us.archive.ubuntu.com/ubuntu bionic-security InRelease [88,7 kB]
Atingido:7 http://ppa.launchpad.net/teejee2008/ppa/ubuntu bionic InRelease
Err:1 https://dl.winehq.org/wine-builds/ubuntu bionic InRelease
  As assinaturas a seguir não puderam ser verificadas devido à chave pública não estar disponível: NO_PUBKEY 76F1A20FF987672F
Obter:8 http://us.archive.ubuntu.com/ubuntu bionic-updates InRelease [88,7 kB]
Obter:9 http://us.archive.ubuntu.com/ubuntu bionic-backports InRelease [74,6 kB]
Lendo listas de pacotes...
W: Erro GPG: https://dl.winehq.org/wine-builds/ubuntu bionic InRelease: As assinaturas a seguir não puderam ser verificadas devido à chave pública não estar disponível: NO_PUBKEY 76F1A20FF987672F
E: The repository 'https://dl.winehq.org/wine-builds/ubuntu bionic InRelease' is not signed.