Image not showing on node

[amahabal]

In the documentation, https://argdown.org/guide/adding-images.html#using-tags-to-add-images shows how images can be added to nodes. There, we actually do see the images.

In my workflow, they don't work. So I tried it at the sandbox (https://argdown.org/sandbox/map/) and there also they don't work.

I used this in the sandbox:

===
images:
    useTags: true
    files:
        agree: {path: "https://argdown.org/agree-icon.svg", width: 20, height: 20}
        disagree: {path: "https://argdown.org/agree-icon.svg", width: 20, height: 20}
color:
    colorScheme: iwanthue-ice-cube
dot:
    argument:
        minWidth: 100
    statement:
        minWidth: 100
===

<a1> #pro #agree
    +> [s1] #pro #disagree
    <+ [s2] #pro #agree

<a2> #pro #disagree
    +> [s1]
    <- <a4> #con #agree

<a3> #con #disagree
    -> [s1]