Win-2012r2 FR Puppet Acceptance showing 4 test failures (localisation)

01:36:50.996 Failed Tests Cases:

01:36:50.996   Test Case tests/windows/eventlog.rb reported: #<Beaker::DSL::Outcomes::FailTest: 

01:36:50.996 Event not found in Application event log

01:36:50.996 >

01:36:50.996     Test line: tests/windows/eventlog.rb:35:in `block (3 levels) in run_test'

01:36:50.997   Test Case tests/resource/group/should_query_all.rb reported: #<Beaker::DSL::Outcomes::FailTest: 

01:36:50.997 group Accès DCOM service de certificats found by puppet, not natively

01:36:50.997 >

01:36:50.997     Test line: tests/resource/group/should_query_all.rb:19:in `block (4 levels) in run_test'

01:36:50.997   Test Case tests/resource/user/should_query_all.rb reported: #<Beaker::DSL::Outcomes::FailTest: 

01:36:50.997 user Invité found by puppet, not natively

01:36:50.997 >

01:36:50.997     Test line: tests/resource/user/should_query_all.rb:21:in `block (4 levels) in run_test'

01:36:50.997 Errored Tests Cases:

01:36:50.997   Test Case tests/face/parser_validate.rb reported: #<Beaker::Host::CommandFailure: Host 'm5a0caz1vz71n0h' exited with 1 running:

01:36:50.998  chown Administrator:Administrators C:/cygwin64/tmp/parser_validate.nBctlx/parser_validate.pp

01:36:50.998 Last 10 lines of output were:

01:36:50.998 	chown: invalid group: 'Administrator:Administrators'>

01:36:50.998     Test line: tests/face/parser_validate.rb:30:in `block (4 levels) in run_test'