solve error in rails cpistrano deploy

Hello. I have read your project description but I need to ask few questions. Please feel free to ping me anytime so we can have a detailed discussion.

Dear client, I am interested in your job. I am very happy to see the job which is matching my skills and experiences. I have 6+ years of experiences in web development. My skills are as following PHP, Javascript, HTML, CSS, jQuery, Bootstrap, Ruby, Elixir Laravel, CodeIgniter, Wordpress, Ruby on Rails, Node.js My skills and experiences are 100% fit for this project. It's me you are looking for. Look forward to work for you. Thanks, Gleb

Hi, I think the problem you got is you only have bundler in ruby 2.4.0 but you specify the version is 2.3.1. Install it in version 2.3.1. If It still error, we can discuss over chat, I can do it free for you, I just need review :)