jsonlite and r.rpath.windows message

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

“Failed to get list of R functions. Make sure that jsonlite is installed and r.rpath.windows points to a valid R executable.”, and "Command failed: “C:\Program Files\R\R-4.1.2\bin\x64” --silent --no-save --no-restore --slave -f “c:\Users.….vscode\extensions\ikuyadeu.r-2.3.8\R\help\getAliases.R” > “C:\Users.…\AppData\Local\Temp\vscode-R-aliasesa53XJl\aliases.json”.

These messages only appear when hovering or moving the prompt in the editor. jsonlite and r.rpath.windows are correctly installed. R is working correctly, but these messages appear.

To Reproduce Steps to reproduce the behavior:

1. Go to 'open any R file
2. Click on ‘prompt of the editor and write commands’
3. Scroll down to ‘not necessary’
4. See error --> Describe the bug

Do you want to fix it by yourself? (We hope you help!)

No, I do not know what happens. Because the files these correct install.

(If yes,) what kind of help do you want? (e.g. Which file should I fix, Survey (related documents)

(If related)setting.json

// R.exe path for windows
"r.rterm.windows": "C:\\Program Files\\R\\R-4.1.2\\bin\\x64",

// 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. “The error messages continued. And that’s what happened.”

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: [Windows 11], but happens too in Win10 .
• VSCode Version: [ 1.64.2 (user setup)]
• R Version: [ 4.1.2], but it happening after the 4.1.0 installation.
• vscode-R version: [2.3.8]

Additional context Add any other context about the problem here.

[mortunco]

UPDATE:

It my problem is solved. For whoever needs help, let me share what worked for me.

Make general settings to remote development enviroment. (this located at /home/MYUSERNAME/.vscode-server/data/Machine/settings.json)

    "r.bracketedPaste": true,
    "r.sessionWatcher": true,
    "r.alwaysUseActiveTerminal": true,
    "r.lsp.use_stdio": true,
    "r.session.watchGlobalEnvironment": true,
    "r.plot.useHttpgd": true,
    "[r]": {
        "editor.wordSeparators": "`~!@#%$^&*()-=+[{]}\\|;:'\",<>/?"
    },
    
    "path-autocomplete.pathMappings": {
        "/": "/",
        "./": "${folder}"
    }
}

For different conda environments (or different R versions). As @renkun-ken suggested, use workspace enviromenment setting to isolate. (/path/to/workspace/dir/.vscode/settings.json) Dont forget the distinction between rterm and rpath. rterm is either R or a wrapper (radian). Rpath is our OG R path. (also see https://stackoverflow.com/questions/66830628/configure-r-in-vs-code)

{"r.rterm.linux": "/home/user/anaconda3/envs/myenv/bin/radian",
 "r.rpath.linux": "/home/user/envs/myenv/bin/R"
}

At the moment, my variable explorer, auto-complete (function arguments etc) and plot (httpd) working like a charm.

Good luck!

Best,

Tunc.

[mortunco]

Alright. I added "r.rterm.linux": "/my/path/to/R". I will re-open if this doesnt solve my problem.

@renkun-ken Thank you very much for fast response.

Best regards,

Tunc.