IES Plugin Load Error

Extensions
1

Hi Just installed sketchup 2015, now cant get the IES toolbar to work. When I open Sketchup I get this:

Load Error
Error: #<NameError: uninitialized constant REXML::Namespace::XMLTokens>
C:/Program Files/SketchUp/SketchUp 2015/Tools/RubyStdLib/rexml/namespace.rb:10:in `<module:Namespace>'
C:/Program Files/SketchUp/SketchUp 2015/Tools/RubyStdLib/rexml/namespace.rb:5:in `<module:REXML>'
C:/Program Files/SketchUp/SketchUp 2015/Tools/RubyStdLib/rexml/namespace.rb:3:in `<top (required)>'
C:/Program Files/SketchUp/SketchUp 2015/Tools/RubyStdLib/rubygems/core_ext/kernel_require.rb:45:in `require'
C:/Program Files/SketchUp/SketchUp 2015/Tools/RubyStdLib/rubygems/core_ext/kernel_require.rb:45:in `require'
C:/Program Files/SketchUp/SketchUp 2015/Tools/RubyStdLib/rexml/element.rb:2:in `<top (required)>'
C:/Program Files/SketchUp/SketchUp 2015/Tools/RubyStdLib/rubygems/core_ext/kernel_require.rb:45:in `require'
C:/Program Files/SketchUp/SketchUp 2015/Tools/RubyStdLib/rubygems/core_ext/kernel_require.rb:45:in `require'
C:/Program Files/SketchUp/SketchUp 2015/Tools/RubyStdLib/rexml/document.rb:1:in `<top (required)>'
C:/Program Files/SketchUp/SketchUp 2015/Tools/RubyStdLib/rubygems/core_ext/kernel_require.rb:45:in `require'
C:/Program Files/SketchUp/SketchUp 2015/Tools/RubyStdLib/rubygems/core_ext/kernel_require.rb:45:in `require'
c:/programdata/sketchup/sketchup 2015/sketchup/plugins/ieslink/main.rbs:38:in `<main>'
C:/ProgramData/SketchUp/SketchUp 2015/SketchUp/Plugins/IESLink/loader.rb:2:in `eval'
C:/ProgramData/SketchUp/SketchUp 2015/SketchUp/Plugins/IESLink/loader.rb:2:in `require'
C:/ProgramData/SketchUp/SketchUp 2015/SketchUp/Plugins/IESLink/loader.rb:2:in `<top (required)>'
C:/Program Files/SketchUp/SketchUp 2015/Tools/extensions.rb:197:in `require'
C:/Program Files/SketchUp/SketchUp 2015/Tools/extensions.rb:197:in `load'
c:/programdata/sketchup/sketchup 2015/sketchup/plugins/ieslink_ext.rbs:54:in `register_extension'
c:/programdata/sketchup/sketchup 2015/sketchup/plugins/ieslink_ext.rbs:54:in `<module:IESLink>'
c:/programdata/sketchup/sketchup 2015/sketchup/plugins/ieslink_ext.rbs:8:in `<module:IESVE>'

…
Can any one help?

2

Post moved to the Extension Category for better visibility.