Join GitHub today
GitHub is home to over 28 million developers working together to host and review code, manage projects, and build software together.Sign up
Could not find gem 'rack-protection (~> 2.0)', which is required by gem 'sinatra', in any of the sources. #1149
I was working with sinatra master since my upgrading to Rails 5, but today it seems there are some updates to the master, that throws the following error when I am trying to update the bundle.
The thrown error is:
Bundler could not find compatible versions for gem "rack-protection":
Could not find gem 'rack-protection (~> 2.0)', which is required by gem
Any help please?