Hi TIG, thanks for yuor help, please find my answers to your questions.
@unknownuser said:
What version of SketchUp ?
2014
@unknownuser said:
Can you Auto-Install an RBZ using Preferences > Extensions > Install button ?
Yes
@unknownuser said:
Can you Auto-Install an RBZ using the SketchUcation toolset's submenu 'Archive Installer' ?
No, I get the same error, also when I go to the website http://sketchucation.com/plugin/123-plugin clicking Download link won't conclude, the browser keep on "Waiting for plugin.sketchucation.com" I'm feeling stuck in 2014, good thing that I haven't removed SU 8 and performing some operations over there.
@unknownuser said:
Is this message just with the PluginStore dialog within SketchUp ?
Yes
@unknownuser said:
Does your Windows User name include any unusual characters - like accents or Cyrillic ?
No
@unknownuser said:
I can't make out the name in the top of the dialog - it looks to have something between the two parts of the User-Name ?
There's a dot after the name, Name.Surname@domain.com This cannot be edited as it's a part of the corporate IT environment.
@unknownuser said:
Can you copy/paste this text into the Ruby Console, + <enter> and post the result...
Sketchup.find_support_file "Plugins"
Result C:/Users/Name.Surname/AppData/Roaming/SketchUp/SketchUp 2014/SketchUp/Plugins
@unknownuser said:
Can you also try this...
File.exist?(Sketchup.find_support_file "Plugins")
true
What do you think?