Better error message in define_resource_requirements

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/chef/provider/dsc_resource.rb b/lib/chef/provider/dsc_resource.rb
index 4c9d866222..1e20030229 100644
--- a/lib/chef/provider/dsc_resource.rb
+++ b/lib/chef/provider/dsc_resource.rb
@@ -54,10 +54,10 @@ class Chef
       def define_resource_requirements
         requirements.assert(:run) do |a|
           a.assertion { supports_dsc_invoke_resource? }
-          err = "Assuming a previous resource installs Powershell 5.0.10018.0 or higher."
+          err = ["You must have Powershell version >= 5.0.10018.0 to use dsc_resource."]
           a.failure_message Chef::Exceptions::NoProviderAvailable,
             err
-          a.whyrun err
+          a.whyrun err + ["Assuming a previous resource installs Powershell 5.0.10018.0 or higher."]
           a.block_action!
         end
         requirements.assert(:run) do |a|