Le système convertit automatiquement les images en HTML en markdown, les cassant

[david (David Taylor)]

This is fixed in 2.9 beta, but it looks like the roblox forum you linked is on an older version. More details over in this topic:

Markdown rendering issue with image surrounded with HTML

This should be resolved by: Let’s try it here on Meta. <div> Image in an HTML block: <img src="..." width=100 height=100> </div> Image in an HTML block: [image]