I am taking over an app that has not been developed for a few years. Currently the app is on Github and I have a local Ruby on Rails install on my Ubuntu 16.04 box which I have a copy of the master on where I keep running into the following error:Your Ruby version is 2.5.3 but your Gemfile specified 2.3.1 . I have run bundle update and bundle install to no avail please advise.
I suggest you take a look here where you could find a solution in details how to fix it:
Thank you Maniac. That was actually stop number one and it hasnt appeared to resolve the issue but I will look at it again based on your recommendation. Thank you for your response.
If this is not an option again, please describe the whole experience and post the result.
require': cannot load such file -- bundler/setup (LoadError)from /usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in require’
<top (required)>'from bin/rails:7:in require_relative’
from bin/rails:7:in `’