I followed the instructions on http://visualruby.net/file.Download.html
to get VR for Windows. The only part I did NOT do was remove Ruby 2.24
from my machine. I am using Ruby 2.31 to do gem install visualruby. I am
using uru to manage my Ruby version, so it shows 2.31 when I do ruby -v.
Now, when I start visual ruby with
vr in the command prompt, I get
this error message:
C:/Ruby23-x64/lib/ruby/gems/2.3.0/gems/gobject-introspection-3.0.9-x64-mingw32/lib/gobject-introspection/loader.rb: line 302 GLib-GObject-WARNING **:attempt to override closure->va_marshal (0000000063A48970) with new marshal (00000000063D0518)
The visual ruby application briefly appears in center of my screen
before I get that error. Please help!
I am unable to remove Ruby 2.24 without a lot of headache because I got
it via RailsInstaller and my rails version is tied to it and I don’t
know how to un-tangle it. Doing rails s with ruby -v being 2.31 will
still start Rails with 2.24.