Posting the error log here as I'm unable to install the updates.

[yashdesai01]

===========================
Install Updates Error log
===========================
Install Updates could not fetch the package cache information lists.
Go to https://www.freecinema2022.gq/forums/ and paste the log below into the Software - Support - Updates section for assistance.

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

Hit:1 https://dl.winehq.org/wine-builds/debian bookworm InRelease
Get:2 https://dl.winehq.org/wine-builds/ubuntu jammy InRelease [8,041 B]
Hit:3 http://archive.canonical.com/ubuntu jammy InRelease
Get:4 http://security.ubuntu.com/ubuntu jammy-security InRelease [110 kB]
Hit:5 http://repo.linuxliteos.com/linuxlite fluorite InRelease
Err:2 https://dl.winehq.org/wine-builds/ubuntu jammy InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 76F1A20FF987672F
Hit:6 http://us.archive.ubuntu.com/ubuntu jammy InRelease
Get:7 http://us.archive.ubuntu.com/ubuntu jammy-updates InRelease [119 kB]
Get:8 http://us.archive.ubuntu.com/ubuntu jammy-backports InRelease [109 kB]
Reading package lists...
W: GPG error: https://dl.winehq.org/wine-builds/ubuntu jammy InRelease: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 76F1A20FF987672F
E: The repository 'https://dl.winehq.org/wine-builds/ubuntu jammy InRelease' is not signed.