When attempting to load any Artisanal Reskin mod alongside Warptorio2's Expansion mod, I get a variety of different icon issues depending on which of Bob's mods is on, here's an example:
https://imgur.com/c5gnQ86

These are all going to be Warptorio 2 bugs, errors of this type are always a failure to account for a valid icons definition when trying to read icon information from a given prototype.

Fun times, he told me to report it to you. I'll let him know.

If you could go make an issue on the reskins-compatibility github about this though I can bandaid it.

That would be great! MFerrari said before I reported it to you "Report to the reskins mod author. He should test both "icon" and "icons". I only use "icons" on some prototypes, and "icon" is nil in this case."

Hope it helps, his solution is to mark them as incompatible, and I don't want that, D:

I have no idea how to report an issue on github, though...

[Edit] Never mind, found it

I've reported the bug in detail to him on his discord, and identified where in his code it is occurring. I'll wait to see if he will fix it before making a bandaid patch.

A fix has been pushed in Warptorio 2 Expansion, you should be good to go. :)

Thanks! :D