can't run `latexmk hpmor-dust-jacket-N`

[yeKcim]

I can’t run latexmk hpmor-dust-jacket-1

…
! LaTeX Error: Part 'remark' is undefined..
…

[rrthomas]

I can't reproduce this. I tried deleting hpmor-1.pdf first and then running the command, but that gave a different error. Could you attach your log file?

[yeKcim]

https://pastebin.com/kCjhWtAy

[rrthomas]

Thanks. It also says in this log Unable to load picture or PDF file 'hpmor-1.pdf', so I'm surprised you don't get an error for that (I get an immediate error). Try fixing that first?

[yeKcim]

latexmk hpmor-1 && latexmk hpmor-dust-jacket-1

This time I got hpmor-dust-jacket-1.pdf but still have

…
! LaTeX Error: Part 'remark' is undefined..
…

https://pastebin.com/rgfjnNrp

[rrthomas]

I had a look at the diff between your log file and mine. It's quite large and noisy, unfortunately. I wonder whether there's some change in the bookcover package; could you try temporarily using version 2.3? (You have version 3.3, which sounds like quite a major update.)