Matthew Klingensmith

I can't seem to reproduce it either, though I can see the path that would cause this. I have put a patch in master that will prevent it from crashing,...

@Blecki update on this?

@Blecki, did you ever write documentation? If so I can close this issue and link it in the update.

They make "mana-lamp.png" themselves. It's the icon for the mod. "meta.json" gets placed next to the icon.

I've put in a failsafe that should prevent the underlying issue. Will need to more data to understand if it's still happening and why.

Xray mode 

This is a tough one. The function is too large to pinpoint what's null here. So I'm going to break up this function into smaller chunks so that future crashes...

Broke up the function into parts to make localizing this crash easier in the future.

Okay, localized this issue to SetNewPreviewtexture, line 479. Sentry issue: [DWARFCORP-106](https://sentry.io/organizations/cfg/issues/902562884/?project=192119&referrer=github_plugin)

This means overworld.map is null just like in #1007 . Both of these bugs are pretty common, but I don't see a codepath that will make it happen.