File name too long with Provisioner

Has anyone seen this error before with chef provisioning? Sigh.

Fetching 'slice-ami-factory' from source at .
Using apt (5.0.0)
Using compat_resource (12.16.1)
Using java (1.42.0)
Using build-essential (7.0.1)
Using homebrew (2.1.2)
Using mingw (1.2.4)
Using seven_zip (2.0.2)
Using slice-ami-factory (2.1.0) from source at .
Using windows (2.0.2)
Vendoring apt (5.0.0) to /Users/doug/git/chef/chef-cookbooks/slice-ami-factory/berks-cookbooks/apt
Vendoring build-essential (7.0.1) to /Users/doug/git/chef/chef-cookbooks/slice-ami-factory/berks-cookbooks/build-essential
Vendoring compat_resource (12.16.1) to /Users/doug/git/chef/chef-cookbooks/slice-ami-factory/berks-cookbooks/compat_resource
Vendoring homebrew (2.1.2) to /Users/doug/git/chef/chef-cookbooks/slice-ami-factory/berks-cookbooks/homebrew
Vendoring java (1.42.0) to /Users/doug/git/chef/chef-cookbooks/slice-ami-factory/berks-cookbooks/java
Vendoring mingw (1.2.4) to /Users/doug/git/chef/chef-cookbooks/slice-ami-factory/berks-cookbooks/mingw
Vendoring seven_zip (2.0.2) to /Users/doug/git/chef/chef-cookbooks/slice-ami-factory/berks-cookbooks/seven_zip
Vendoring slice-ami-factory (2.1.0) to /Users/doug/git/chef/chef-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory
/opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1393:in `initialize': File name too long @ rb_sysopen - /var/folders/j4/nqyjdv994637sq_l7_d9465h0000gn/T/vendor20161027-1139-1k32i5f/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/berks-cookbooks/slice-ami-factory/local-mode-cache/cache/cookbooks/compat_resource/files/lib/chef_compat/copied_from_chef/chef/delayed_evaluator.rb (Errno::ENAMETOOLONG)
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1393:in `open'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1393:in `block in copy_file'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1392:in `open'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1392:in `copy_file'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1360:in `copy'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:472:in `block in copy_entry'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1498:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1501:in `block in wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1500:in `wrap_traverse'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:469:in `copy_entry'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:444:in `block in cp_r'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1571:in `block in fu_each_src_dest'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1580:in `block in fu_each_src_dest0'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1578:in `each'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1578:in `fu_each_src_dest0'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:1569:in `fu_each_src_dest'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/fileutils.rb:443:in `cp_r'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/berkshelf-5.1.0/lib/berkshelf/berksfile.rb:654:in `block (2 levels) in vendor'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/berkshelf-5.1.0/lib/berkshelf/berksfile.rb:636:in `each'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/berkshelf-5.1.0/lib/berkshelf/berksfile.rb:636:in `block in vendor'
	from /opt/chefdk/embedded/lib/ruby/2.3.0/tmpdir.rb:89:in `mktmpdir'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/berkshelf-5.1.0/lib/berkshelf/berksfile.rb:629:in `vendor'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/berkshelf-5.1.0/lib/berkshelf/cli.rb:399:in `vendor'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/thor-0.19.1/lib/thor/command.rb:27:in `run'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/thor-0.19.1/lib/thor/invocation.rb:126:in `invoke_command'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/thor-0.19.1/lib/thor.rb:359:in `dispatch'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/berkshelf-5.1.0/lib/berkshelf/cli.rb:52:in `dispatch'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/thor-0.19.1/lib/thor/base.rb:440:in `start'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/berkshelf-5.1.0/lib/berkshelf/cli.rb:27:in `execute!'
	from /opt/chefdk/embedded/lib/ruby/gems/2.3.0/gems/berkshelf-5.1.0/bin/berks:5:in `<top (required)>'
	from /opt/chefdk/bin/berks:48:in `load'
	from /opt/chefdk/bin/berks:48:in `<main>'

The command I ran was:

berks vendor && chef-client -z -r slice-ami-factory -c knife.rb

Sigh,
Doug