Describe the bug A clear and concise description of what the bug is.

To Reproduce Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Can you fix this issue by yourself? (We appreciate the help)

Yes / No

(If yes,) can we assist you with anything?

(If applicable) Please attach setting.json

// R.exe path for windows
"r.rterm.windows": "",

// R path for Mac OS X
"r.rterm.mac": "/usr/local/bin/R",

// R path for Linux
"r.rterm.linux": "/usr/bin/R",

// R command line options (i.e: --vanilla)
"r.rterm.option": [],

// An optional encoding to pass to R when executing the file, i.e. 'source(FILE, encoding=ENCODING)'
"r.source.encoding": "UTF-8",

// Keeping focus when running
"r.source.focus": "editor",

// Use active terminal for all commands, rather than creating a new R terminal
"r.alwaysUseActiveTerminal": false,

// Use bracketed paste mode
"r.bracketedPaste": false,

// Enable R session watcher
"r.sessionWatcher": true,

// Delay in milliseconds before sending each line to rterm (only applies if r.bracketedPaste is false)
"r.rtermSendDelay": 8,

Expected behavior A clear and concise description of what you expected to happen.

Screenshots If applicable, add screenshots to help explain your problem. You can show the keyboard contents by pressing F1 and Developer: toggle screencast mode

Environment (please complete the following information):

• OS: [e.g. Windows, macOS, Linux]
• VSCode Version: [e.g. 1.42.0]
• R Version: [e.g. 3.6.2]
• vscode-R version: [e.g. 1.2.2]

Additional context Add any other context about the problem here.