I am getting the following error running vagrant up:
m312: Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --homedir /tmp/tmp.KgORD8Uu7q --no-auto-check-trustdb --trust-model always --keyring /etc/apt/trusted.gpg --primary-keyring /etc/apt/trusted.gpg --keyserver hkp://keyserver.ubuntu.com:80 --recv 0C49F3730359A14518585931BC711F9BA15703C6 m312: gpg: m312: requesting key A15703C6 from hkp server keyserver.ubuntu.com m312: ?: m312: keyserver.ubuntu.com: Host not found m312: gpgkeys: HTTP fetch error 7: couldn't connect: Connection timed out m312: gpg: m312: no valid OpenPGP data found. m312: gpg: m312: Total number processed: 0 The SSH command responded with a non-zero exit status. Vagrant assumes that this means the command failed. The output for this command should be in the log above. Please read the output to determine what went wrong.
Any ideas how to fix this?