Debugging Git access

[yurisoba]

❓ Questions/Help/Support

I got this message from VS Code after connecting to the workspace: SSH keys were forwarded but we were unable to access the git repo!

Is there anyway to debug this issue? The key is forwarded correctly as I can manually fetch/push with a terminal. It seems that the StrictHostChecking no option is not present in the host config, thus the connection "probably" fails due to The authenticity of host 'github.com ()' can't be established. error, but I have no way to confirm this.