Why do I get errors trying to debug with RubyMine? - ruby

Question

I work on JetBrains RubyMine 5.4.3.2.1 with Ruby193. I used to debug all the time until rubymine popped up an update for ruby-debug and I clicked yes. Ever since that update I tried to reinstall previous versions and I get this error:
Failed to Install Gems. Following gems were not installed:
C:\Program Files (x86)\JetBrains\RubyMine 5.4.2\rb\gems\ruby-debug-base19x-0.11.30.pre12.gem:
Error installing ruby-debug-base19x-0.11.30.pre12.gem:
ERROR: Failed to build gem native extension. C:/Ruby193/bin/ruby.exe extconf.rb C:/Ruby193/bin/ruby.exe: No such file or directory -- extconf.rb (LoadError)
Gem files will remain installed in C:/Ruby193/lib/ruby/gems/1.9.1/gems/ruby-debug-base19x-0.11.30.pre12 for inspection.
Results logged to C:/Ruby193/lib/ruby/gems/1.9.1/gems/ruby-debug-base19x-0.11.30.pre12/ext/ruby_debug/gem_make.out
Obviously I do have the Devkit installed properly because it did work until now (tried reinstalling ruby and devkit again but no luck).
How can I fix this?

Answer 1

Both gems; ruby-debug and debugger; mess up debugging through RubyMine. Also, I had to manually install a version of linecache (0.5.13) to get the IDE debugging to work. Here is my gem list.
actionmailer (4.0.0, 3.2.13)
actionpack (4.0.0, 3.2.13)
activeadmin (0.6.0)
activemodel (4.0.0, 3.2.13)
activerecord (4.0.0, 3.2.13)
activerecord-deprecated_finders (1.0.3)
activerecord-import (0.4.1)
activerecord-postgresql-adapter (0.0.1)
activeresource (3.2.13)
activesupport (4.0.0, 3.2.13)
arbre (1.0.1)
archive-tar-minitar (0.5.2)
arel (4.0.0, 3.0.2)
atomic (1.1.10)
backbone-relational-rails (0.8.5, 0.7.1)
bcrypt-ruby (3.0.1)
bigdecimal (1.1.0)
bourbon (3.1.8)
builder (3.1.4, 3.0.4)
bundler (1.3.5)
childprocess (0.3.9)
climate_control (0.0.3)
cocaine (0.5.1)
coffee-rails (3.2.2)
coffee-script (2.2.0)
coffee-script-source (1.6.2)
columnize (0.3.6)
commander (4.1.3)
curb (0.8.4)
curl-multi (0.2)
daemon_controller (1.1.4)
debugger-linecache (1.2.0)
debugger-ruby_core_source (1.2.3)
devise (2.2.4)
diff-lcs (1.2.4)
eco (1.0.0)
eco-source (1.1.0.rc.1)
ejs (1.1.1)
erubis (2.7.0)
execjs (1.4.0)
fastercsv (1.5.5)
fastthread (1.0.7)
ffi (1.9.0)
foreigner (1.4.2)
formtastic (2.2.1)
has_scope (0.5.1)
highline (1.6.19)
hike (1.2.3)
httpclient (2.3.3)
i18n (0.6.4, 0.6.1)
inherited_resources (1.4.0)
io-console (0.3)
jasmine (1.3.2)
jasmine-core (1.3.1)
journey (1.0.4)
jquery-rails (2.1.4)
json (1.8.0)
kaminari (0.14.1)
linecache19 (0.5.13)
mail (2.5.4)
meta_search (1.1.3)
mime-types (1.23)
mini_portile (0.5.0)
minitest (4.7.5, 2.5.1)
modernizr (2.6.2)
modernizr-rails (2.6.2.3)
multi_json (1.7.7)
mysql2 (0.3.11)
net-ssh (2.6.8)
nokogiri (1.6.0)
open4 (1.3.0)
orm_adapter (0.4.0)
paperclip (3.4.2)
passenger (4.0.5)
pg (0.15.1)
polyamorous (0.5.0)
polyglot (0.3.3)
pr_geohash (1.0.0)
rack (1.5.2, 1.4.5)
rack-cache (1.2)
rack-ssl (1.3.3)
rack-test (0.6.2)
rails (3.2.13)
rails-backbone (0.9.10)
rails-footnotes (3.7.9)
railties (4.0.0, 3.2.13)
rake (10.0.4, 0.9.2.2)
rdoc (3.12.2, 3.9.5)
responders (0.9.3)
rhc (1.10.7)
rsolr (1.0.9)
rspec (2.13.0)
rspec-core (2.13.1)
rspec-expectations (2.13.0)
rspec-mocks (2.13.1)
rspec-rails (2.13.2)
ruby-debug-base19 (0.11.26)
ruby-debug-base19x (0.11.30.pre12)
ruby-debug-ide (0.4.17.beta17)
ruby-debug19 (0.11.6)
ruby_core_source (0.1.5)
rubygems-update (2.0.3)
RubyInline (3.12.2)
rubyzip (0.9.9)
sass (3.2.9)
sass-rails (3.2.6)
selenium-webdriver (2.33.0)
spork (0.9.2)
sprockets (2.10.0, 2.2.2)
sprockets-rails (2.0.0)
sunspot (2.0.0)
sunspot_rails (2.0.0)
sunspot_solr (2.0.0)
thor (0.18.1)
thread_safe (0.1.0)
tilt (1.4.1)
treetop (1.4.14)
tzinfo (0.3.37)
uglifier (2.1.1)
underscore-rails (1.4.4)
warden (1.2.1)
websocket (1.0.7)
ZenTest (4.9.2)
zurb-foundation (4.2.2)