Feature : Error send sticker

[MRHRTZ]

Describe the bug
I'm using sendImageAsSticker that catch Error: Input buffer contains unsupported image format and also using sendStickerFromUrl that catch Error: VipsOperation: class "webpsave_buffer" not found

And i using latest version

Steps to Reproduce
Steps to reproduce the behavior:

1. I sending an image
2. And reply the image which command i use to convert that to sticker
3. The output must be a sticker from that image but that return [Error: Input buffer contains unsupported image format]
4. And second i sending an command which that for send sticker from url
5. The output must be sticker with url i gave but that return Error: VipsOperation: class "webpsave_buffer" not found

create() code
This is the code you use to create the client. e.g

    
    const options = {
        headless: headless,
        autoRefresh: true,
        restartOnCrash: start,
        cacheEnabled: false,
        useChrome: true,
        killProcessOnBrowserClose: true,
        throwErrorOnTosBlock: false,
        chromiumArgs: [
            '--no-sandbox',
            '--disable-setuid-sandbox',
            '--aggressive-cache-discard',
            '--disable-cache',
            '--disable-application-cache',
            '--disable-offline-load-stale-cache',
            '--disk-cache-size=0'
        ]
    }

    return options
}

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

DEBUG INFO
This is the info printed to the console when you start your app. It should look like this

Debug Info {
  WA_VERSION: 2.2039.9,
  PAGE_UA: WhatsApp/2.2037.6 Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.83 Safari/537.36,
  WA_AUTOMATE_VERSION: 2.0.28,
  BROWSER_VERSION: HeadlessChrome/83.0.4103.116
}

Screenshots
If applicable, add screenshots to help explain your problem. Use headless: false to get screenshots

Error log

My code

Host (please complete the following information):

• OS: Android

Additional context
Just Android OS have this error, if i test with Win10 or Linux like Kali it's working fine.

[smashah]

There's an issue with your sharp install. And what do you mean you're using android os? Are you running this code on android??

[MRHRTZ]

What i gonna do with my sharp module?

This is my sharp version

Before that im failed install sharp and install libvips so the sharp success installed

Yes i'm running this code from android, i'm using ubuntu LTS 18.04, that was installed on termux

[smashah]

@MRHRTZ I'm pretty sure the issues are arising from the fact that you're running this as root.

Also please see this: https://sharp.pixelplumbing.com/install#prerequisites

I suggest waiting for #875 also.

If you find out the solution please post it here. Closing for now thanks.