Sketch up pro plugin errors

[nouraphilip]

when i open the sketch I get the attached image the sketchup says the following:
Error Loading File cloudapp.rb
ruby lib version (1.8.2) doesn't match executable version (1.8.6)Error Loading File cruise_config.rb
no such file to load -- socketError Loading File Debuggifier.rb
no such file to load -- Win32APIError Loading File gauntlet_rubygems.rb
ruby lib version (1.8.2) doesn't match executable version (1.8.6)Error Loading File gem_prelude.rb
ruby lib version (1.8.2) doesn't match executable version (1.8.6)Error Loading File golf_prelude.rb
(eval):13: compile error
(eval):4: syntax error, unexpected ',', expecting '='
result = a.x=(*args, &block)
^Error Loading File KNOWNBUGS.rb
undefined method `assert_normal_exit' for main:ObjectError Loading File lipsum.rb
no such file to load -- net/httpError Loading File rbconfig.rb
ruby lib version (1.8.2) doesn't match executable version (1.8.6)Error Loading File rubygems.rb
ruby lib version (1.8.2) doesn't match executable version (1.8.6)Error Loading File setup.rb
ruby lib version (1.8.2) doesn't match executable version (1.8.6)Error Loading File ubygems.rb
ruby lib version (1.8.2) doesn't match executable version (1.8.6)Error Loading File wolfram.rb
no such file to load -- net/http

---