virtualbox repo

[becker-IT]

Hello,

in the first tests it were no problem to add epel and puppetlabs repo.
Now I try to add virtualbox, but it doesn't work anymore. And it doesn't work even with epel and puppetlabs.

node /pc....co.com.de/ inherits developer{
class { 'yum':
extrarepo => [ 'epel' , 'puppetlabs', 'virtualbox' ],
}
include virtualbox
}

I receive this error:
puppet agent -t
Info: Retrieving plugin
Info: Loading facts in /var/lib/puppet/lib/facter/root_home.rb
Info: Loading facts in /var/lib/puppet/lib/facter/pe_version.rb
Info: Loading facts in /var/lib/puppet/lib/facter/puppi_projects.rb
Info: Loading facts in /var/lib/puppet/lib/facter/puppet_vardir.rb
Info: Loading facts in /var/lib/puppet/lib/facter/vmwaretools_version.rb
Info: Loading facts in /var/lib/puppet/lib/facter/os_maj_version.rb
Info: Loading facts in /var/lib/puppet/lib/facter/last_run.rb
Info: Loading facts in /var/lib/puppet/lib/facter/environment.rb
Info: Loading facts in /var/lib/puppet/lib/facter/facter_dot_d.rb
Error: Could not retrieve catalog from remote server: Error 400 on SERVER: uninitialized constant Puppet::FileSystem::File at /etc/puppet/modules/yum/manifests/init.pp:181 on node pc3370co.com.de
Warning: Not using cache on failed catalog
Error: Could not retrieve catalog; skipping run

Thanks in advance!
Björn