Khadas`s Ubuntu-focal repository broken

Technical Support
1

Hi,
I use the latest ubuntu image VIM3_Ubuntu-gnome-focal_Linux-4.9_arm64_EMMC_V1.0.7-210625.img.xz
When trying to update repository I receive this error:

khadas@Khadas:~$ sudo apt update
Ign:1 https://dl.khadas.com/repos/vim3 focal InRelease
Hit:2 http://ports.ubuntu.com focal InRelease
Hit:3 http://ports.ubuntu.com focal-security InRelease
Hit:4 http://ports.ubuntu.com focal-updates InRelease
Hit:5 http://ports.ubuntu.com focal-backports InRelease
Err:6 https://dl.khadas.com/repos/vim3 focal Release
  Certificate verification failed: The certificate is NOT trusted. The certificate chain uses expired certificate.  Could not handshake: Error in the certificate verification. [IP: 135.181.182.36 443]
Reading package lists... Done
E: The repository 'https://dl.khadas.com/repos/vim3 focal Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.

I have tried to fix it by this:

wget --quiet -O - https://dl.khadas.com/repos/fenix.key | sudo apt-key add -

but it didn`t helps me

How can I fix the issue ?

2

@alexanib Hello , you can edit it to http

$ sudo vim /etc/apt/sources.list.d/fenix.list

edit it to http

deb https://dl.khadas.com/repos/vim3/ focal main --> deb http://dl.khadas.com/repos/vim3/ focal main
3

@Frank Hello,

Thank you very much! It works