OG Image generation dynamic example failing on Vercel

[Thamasky]

I'm having issues with using dynamic images with the new @vercel/og package.

Issue 1

When I run the example vercel-og-next-js, and try out api/dynamic-image?username=vercel it works. However, when I change it to my own username ?username=thamasky it's broken. Even though https://github.com/thamasky.png exists!

The logs on Vercel say the following:

Error: Unsupported image type: unknown
    at node_modules/satori/dist/esm/index.wasm.js:6:0

I get this error as well in another project whenever I pass an invalid URL. So perhaps it's not recognising the github url as a valid url. I just wonder why the vercel username works and mine doesn't.

Issue 2

My original error (from another project deployed to Vercel) where I'm trying to achieve the dynamic image with a valid URL is different than the one above:

RuntimeError: unreachable
    at wasm://wasm/00417392:wasm-function[72]:0x7a642
    at wasm://wasm/00417392:wasm-function[14]:0x1f508
    at wasm://wasm/00417392:wasm-function[11]:0xc4f
    at wasm://wasm/00417392:wasm-function[91]:0x84ee4
    at wasm://wasm/00417392:wasm-function[11]:0xdec
    at wasm://wasm/00417392:wasm-function[91]:0x84ee4
    at wasm://wasm/00417392:wasm-function[11]:0xbe2
    at wasm://wasm/00417392:wasm-function[317]:0xc675d
    at wasm://wasm/00417392:wasm-function[21]:0x381cc
    at node_modules/@resvg/resvg-wasm/index.mjs:148:0

I tried several options, one of them was passing invalid url:

Error: Can't load image https:/.../abc.png: Unsupported image type: unknown
    at node_modules/satori/dist/index.wasm.js:6:0

As you can see, when the url isn't valid we get a different error. So I'm definitely passing a valid image url, but somehow it just won't generate. Even though it works on localhost.

Any feedback would be appreciated, as I'm currently hard-stuck 😬

[domeccleston]

@Thamasky Would you mind creating a new issue for Issue 2 and including steps to reproduce, including the code you're using and the URL? Thanks!