VSCODE RUBY ON RAILS: Debugger terminal error: Process failed: spawn rdebug-ide ENOENT

vscode_debug_error.txt

stackoverflow solution: https://stackoverflow.com/questions/51722136/how-do-you-run-and-debug-ruby-on-rails-from-visual-studio-code

ensure launch.json in vsocde includes "env". Generate env by using the following command on the terminal: 

printf "\n\"env\": {\n  \"PATH\": \"$PATH\",\n  \"GEM_HOME\": \"$GEM_HOME\",\n  \"GEM_PATH\": \"$GEM_PATH\",\n  \"RUBY_VERSION\": \"$RUBY_VERSION\"\n}\n\n"

example launch.json:
{
    "name": "Rails server",
    "type": "Ruby",
    "request": "launch",
    "cwd": "${workspaceRoot}",
    "program": "${workspaceRoot}/bin/rails",
    "env": {
        "PATH": "YOUR_PATH_HERE",
        "GEM_HOME": "YOUR_GEM_HOME_HERE",
        "GEM_PATH": "YOUR_GEM_PATH_HERE",
        "RUBY_VERSION": "YOUR_RUBY_VERSION_HERE"
    },
    "args": [
        "server"
    ]
}