TypeError: m[(m.length - 1)][0] is undefined on Frontend

It seems, on my end, that when I remove the --wrap flag it does work. It also seems that when I select "wrap" from the checkbox afterward that it breaks once again.

@vitorbaptista can you confirm you see the same behavior? I'm diving deeper into why this is happening but if you can confirm the same behavior on your end I can confirm that it's the same issue.