Converting md error

[pcardona34]

Version of Marp Tool

marp-cli v1.7.1 (@marp-team/marp-core v2.4.1)

Operating System

Linux

Environment

• OS version: Debian 11.3 (Bullseye) ; Linux raspberrypi 5.15.32-v8+ ; aarch64 GNU/Linux
• Node.js version : v12.22.5
• marp-cli version : @marp-team/marp-cli v1.7.1 (w/ @marp-team/marp-core v2.4.1)

How to reproduce

1. On a fresh install (new OS : 64 bits)
2. Using this command: marp --html --allow-local-files --preview foo.md
3. And trying on many MD files that worked before on my previous OS (32 bits)
4. Always getting this error message now:
   [ INFO ] Converting 1 markdown...
[ ERROR ] Failed converting Markdown. (md.core.ruler.after is not a function)

Expected behavior

It should show the preview HTML window on Chromium like it did before.

Actual behavior

The error stop the conversion. No HTML, no preview.

Additional information

No response

[yhatt]

Workaround: Try standalone binary instaed.

It brings from incompatible change with Marp Core in upstream module markdown-it-emoji v2.0.0 -> 2.0.2.

[pcardona34]

Hi Yhatt,

I did : sudo npm update @marp-team/marp-cli -g ate
and every thing is well done now.

Thank you so much for your great work and this workaround, less than one day to solve it.
Congratulations !
Patrick