In order to run Umbraco, you'll need to update your permission settings. Detailed information about the correct file and folder permissions for Umbraco can be found - here. + here.
The following report list the permissions that are currently failing. Once the permissions are fixed press the 'Go back' button to restart the installation.
diff --git a/tests/Umbraco.Tests.Common/Umbraco.Tests.Common.csproj b/tests/Umbraco.Tests.Common/Umbraco.Tests.Common.csproj
index 214840604e..b73e08a1ac 100644
--- a/tests/Umbraco.Tests.Common/Umbraco.Tests.Common.csproj
+++ b/tests/Umbraco.Tests.Common/Umbraco.Tests.Common.csproj
@@ -12,7 +12,7 @@