No such file or directory @ rb_sysopen - vagrant-proxyconf-docker-config.json (Errno::ENOENT)

Problem

The guest additions on this VM do not match the installed version of

    default: VirtualBox! In most cases this is fine, but in rare cases it can

    default: prevent things such as shared folders from working properly. If you see

    default: shared folder errors, please make sure the guest additions within the

    default: virtual machine match the version of VirtualBox you have installed on

    default: your host and reload your VM.

    default:

    default: Guest Additions Version: 6.0.4 r128413

    default: VirtualBox Version: 5.2

==> default: Configuring proxy for Docker...

==> default: Running cleanup tasks for 'reload' provisioner...

==> default: Forcing shutdown of VM...

==> default: Destroying VM and associated drives...

/.vagrant.d/gems/2.4.4/gems/vagrant-proxyconf-2.0.0/lib/vagrant-proxyconf/action/configure_docker_proxy.rb:50:in `write': No such file or directory @ rb_sysopen - /tmp/vagrant-proxyconf-docker-config.json (Errno::ENOENT)

        from /.vagrant.d/gems/2.4.4/gems/vagrant-proxyconf-2.0.0/lib/vagrant-proxyconf/action/configure_docker_proxy.rb:50:in `block in docker_client_config_path'

Solution



First check and upgrade Virtualbox version

https://github.com/dotless-de/vagrant-vbguest




$ vagrant plugin install vagrant-vbguest