I have a server which runs a project from Github called SecGen. SecGen uses Vagrant to provision VMs from templates. When I go to my project folder and run vagrant up I get an error. user@localhost:~/bin/SecGen/projects/SecGen20191207_183811$ vagrant up Bringing machine 'escalation' up with 'ovirt4' provider... ==> escalation: Creating VM with the following settings... ==> escalation: -- Name: SecGen-default-scenario-escalation ==> escalation: -- Cluster: Default ==> escalation: -- Template: Vcentos77 ==> escalation: -- Console Type: spice ==> escalation: -- Memory: ==> escalation: ---- Memory: 512 MB ==> escalation: ---- Maximum: 512 MB ==> escalation: ---- Guaranteed: 512 MB ==> escalation: -- Cpu: ==> escalation: ---- Cores: 1 ==> escalation: ---- Sockets: 1 ==> escalation: ---- Threads: 1 ==> escalation: -- Cloud-Init: false ==> escalation: An error occured. Recovering.. ==> escalation: VM is not created. Please run `vagrant up` first. /home/user/.vagrant.d/gems/2.4.9/gems/ovirt-engine-sdk-4.0.12/lib/ovirtsdk4/reader.rb:272:in `read': Can't find a reader for tag 'html' (OvirtSDK4::Error) from /home/user/.vagrant.d/gems/2.4.9/gems/ovirt-engine-sdk-4.0.12/lib/ovirtsdk4/service.rb:66:in `check_fault' from /home/user/.vagrant.d/gems/2.4.9/gems/ovirt-engine-sdk-4.0.12/lib/ovirtsdk4/services.rb:35570:in `add' from /home/user/.vagrant.d/gems/2.4.9/gems/vagrant-ovirt4-1.2.2/lib/vagrant-ovirt4/action/create_vm.rb:67:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builtin/before_trigger.rb:23:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builtin/after_trigger.rb:26:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /home/user/.vagrant.d/gems/2.4.9/gems/vagrant-ovirt4-1.2.2/lib/vagrant-ovirt4/action/set_name_of_domain.rb:17:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builtin/before_trigger.rb:23:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:121:in `block in finalize_action' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builder.rb:116:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/runner.rb:102:in `block in run' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/util/busy.rb:19:in `busy' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/runner.rb:102:in `run' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builtin/call.rb:53:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builtin/before_trigger.rb:23:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builtin/after_trigger.rb:26:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /home/user/.vagrant.d/gems/2.4.9/gems/vagrant-ovirt4-1.2.2/lib/vagrant-ovirt4/action/connect_ovirt.rb:31:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builtin/before_trigger.rb:23:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builtin/after_trigger.rb:26:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builtin/config_validate.rb:25:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builtin/before_trigger.rb:23:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/warden.rb:50:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/builder.rb:116:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/runner.rb:102:in `block in run' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/util/busy.rb:19:in `busy' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/action/runner.rb:102:in `run' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/machine.rb:238:in `action_raw' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/machine.rb:209:in `block in action' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/environment.rb:613:in `lock' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/machine.rb:195:in `call' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/machine.rb:195:in `action' from /opt/vagrant/embedded/gems/2.2.6/gems/vagrant-2.2.6/lib/vagrant/batch_action.rb:86:in `block (2 levels) in run' Here is the top part of my Vagrantfile. # -*- mode: ruby -*- # vi: set ft=ruby : # This file was generated by SecGen # 2019-12-07 18:38:19 +0000 # Based on scenarios/default_scenario.xml VAGRANTFILE_API_VERSION = "2" Vagrant.configure(VAGRANTFILE_API_VERSION) do |config| config.vm.define "escalation" do |escalation| #oVirt provider begin escalation.vm.provider :ovirt4 do |ovirt| ovirt.username = 'admin@internal' ovirt.password = 'admin' ovirt.url = 'https://engine.cyber-range.lan/ovirt-engine/' ovirt.cluster = 'Default' ovirt.template = 'Vcentos77' ovirt.memory_size = '512 MB' ovirt.console = 'spice' # ovirt.filtered_api = true ovirt.insecure = true ovirt.debug = true end # oVirt provider end Can anyone tell me what is wrong?