Uninitialized constant VagrantPlugins::ProviderVirtualBox (NameError)

when running vagrant up, I’m getting this issue. Please help!

/Users/nivhann/.vagrant.d/gems/2.4.4/gems/vagrant-vbguest-0.16.0/lib/vagrant-vbguest.rb:60:in block in <class:Plugin>': uninitialized constant VagrantPlugins::ProviderVirtualBox (NameError) from /opt/vagrant/embedded/gems/2.2.1/gems/vagrant-2.2.1/lib/vagrant/action/runner.rb:42:inblock (2 levels) in run’
from /opt/vagrant/embedded/gems/2.2.1/gems/vagrant-2.2.1/lib/vagrant/action/runner.rb:41:in tap' from /opt/vagrant/embedded/gems/2.2.1/gems/vagrant-2.2.1/lib/vagrant/action/runner.rb:41:inblock in run’
from /opt/vagrant/embedded/gems/2.2.1/gems/vagrant-2.2.1/lib/vagrant/action/runner.rb:40:in map' from /opt/vagrant/embedded/gems/2.2.1/gems/vagrant-2.2.1/lib/vagrant/action/runner.rb:40:inrun’
from /opt/vagrant/embedded/gems/2.2.1/gems/vagrant-2.2.1/lib/vagrant/environment.rb:526:in hook' from /opt/vagrant/embedded/gems/2.2.1/gems/vagrant-2.2.1/lib/vagrant/environment.rb:184:ininitialize’
from /opt/vagrant/embedded/gems/2.2.1/gems/vagrant-2.2.1/bin/vagrant:144:in new' from /opt/vagrant/embedded/gems/2.2.1/gems/vagrant-2.2.1/bin/vagrant:144:in

Is it the last error message? I am not able to understand whats wrong here.

Make sure you have VirtualBox installed. And you are running vagrant up from m103-vagrant-env directory.

Please share the whole output you get while running the command.

Kanika