Can't install openproject on Windows7 64 bit - undefined method 'dlopen' for Fiddle: Module
I am unable to install openproject on my system, I followed all the steps mentioned in the openproject wiki doc
I have Windows 7 64 bit and
installed ruby using railsinstaller 2.2.4
from here
mysql mysql-5.6.21-winx64
from here mysql 32 bit clien
t from here openproject
from git location
The following document is from the openproject guide .
I am getting the following error, kindly guide to get rid of this problem.
I am very new to Ruby
C:\Users\Administrator\openproject>bundle exec rake db:create:all
require 'rails/all'... 2.309s
Bundler.require... rake aborted!
NoMethodError: undefined method `dlopen' for Fiddle:Module
C:/Users/Administrator/openproject/config/application.rb:68:in `block in <top (required)>'
C:/Users/Administrator/openproject/config/application.rb:44:in `block in bench'
C:/Users/Administrator/openproject/config/application.rb:43:in `bench'
C:/Users/Administrator/openproject/config/application.rb:67:in `<top (required)>'
C:/Users/Administrator/openproject/Rakefile:33:in `require'
C:/Users/Administrator/openproject/Rakefile:33:in `<top (required)>'
(See full trace by running task with --trace)
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This is not a problem with openproject, but rather with the version of railsinstaller you are using . It will disappear when you make sure you are using a ruby version higher than 1.9.3.
the openproject installation manual lists ruby 2.1 as the minimum requirement. Unfortunately, it looks like there is no railsinstaller that provides ruby above 1.9, which would make openproject incompatible with railsinstaller on your machine.
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You might want to try railsinstaller-windows 3.0.0-alpha2 with Ruby 2.0.0. Obviously this setting cannot be recommended for production, but at least you can get everything running.
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