I tried to install MinKNOW on my ubuntu machine, but it kept fails. I got in trouble. Please help me. I followed instruction for installation on the nanopore community.
wget -O- https://mirror.oxfordnanoportal.com/apt/ont-repo.pub | sudo apt-key add -
I ran this command and it showed this,
Resolving mirror.oxfordnanoportal.com mirror.oxfordnanoportal.com)... 220.127.116.11, 18.104.22.168, 22.214.171.124, ...
Connecting to mirror.oxfordnanoportal.com mirror.oxfordnanoportal.com)|126.96.36.199|:443... connected.
ERROR: cannot verify mirror.oxfordnanoportal.com's certificate, issued by ‘CN=ePrism SSL,O=SOOSAN INT,C=KR’:
Self-signed certificate encountered.
To connect to mirror.oxfordnanoportal.com insecurely, use `--no-check-certificate'.
gpg: no valid OpenPGP data found.
Hence, I used '--no-check-certificate' option and it worked.
echo "deb http://mirror.oxfordnanoportal.com/apt bionic-stable non-free" | sudo tee /etc/apt/sources.list.d/nanoporetech.sources.list
I ran this, and it was OK.
nanoporetech.sources.list file successfully created.
Here's the problem!!!!
sudo apt-get update
I ran this command, and I got this below.
Ign:1 https://mirror.oxfordnanoportal.com/apt bionic-stable InRelease
Err:2 https://mirror.oxfordnanoportal.com/apt bionic-stable Release
Certificate verification failed: The certificate is NOT trusted. The certificate issuer is unknown. Could not handshake: Error in the certificate verification. [IP: 188.8.131.52 443]
E: The repository 'http://mirror.oxfordnanoportal.com/apt bionic-stable 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.
There's certificate issue. How can I solve this?
I tried to update, reinstall ca-certificates..also I tried to add [trusted=true] in nanoporetech.sources.list file..