Hey I've got this null error from your mod.

https://imgur.com/a/WMG6pJ8

Sorry, but I can't reproduce. Maybe you could share the relevant section of factorio-current.log?

Given that version 0.5.0 uses a complete rewrite of the library (0.2.0), and this issue seems related to the library I think it should be fixed now (but I couldn't reproduce this, so I'm not completely sure).

@SuperSandro2000 Could you try with the latest version of this mod and the library? The screenshot was made with a version below 0.5.0 (library below 0.2.0) (since version 0.2.0 and higher of the library do not have a file prototypes/new-library.lua).

I don't have that problem. I just posted the screenshot inline to view it better.

Ah, then I misunderstood.