Pre commit hook failure

[alkesh26]

Issue:
On committing the changes to the branch, the following error is observed

husky > pre-commit (node v10.15.3)
  ↓ Stashing changes... [skipped]
    → No partially staged files found...
  ❯ Running linters...
    ↓ Running tasks for app/**/*.{js.jsx,js,es6,jsx,scss,css} [skipped]
      → No staged files match app/**/*.{js.jsx,js,es6,jsx,scss,css}
    ❯ Running tasks for {app,test,features,lib}/**/*.{rb,rake,jbuilder}
      ✖ bundle exec rubocop -a
        git add

✖ bundle exec rubocop -a found some errors. Please fix them and try committing again.

Bundler 2 requires Ruby 2.3 or later. Either install bundler 1 or update to a supported Ruby version.
husky > pre-commit hook failed (add --no-verify to bypass)