Save file may not have attached. Here is is again.

I made a mistake in the post title. It it version 0.18.43 that crashes with the attached save. I reverted to 0.18.42 and there is no crash.

Loading my save game on 0.18.43 I get a crash about 50% through loading the file. Attached is the crash log and save game. Issue occurs even with mods disabled.

System details, if it helps:

Model Name: Mac Pro
Model Identifier: MacPro3,1
Processor Name: Quad-Core Intel Xeon
Processor Speed: 2.8 GHz
Number of Processors: 2
Total Number of Cores: 8
L2 Cache (per Processor): 12 MB
Memory: 6 GB
Bus Speed: 1.6 GHz
Boot ROM Version: MP31.006C.B05 ...

Yes, I have a handful of blueprints in the book. It works just fine when I set the binding to COMMAND + Mouse Wheel Up/Down. Also works fine with no modifier (though I have to reassign zoom controls first). When I use SHIFT as the modifier to the binding, it doesn't work.

In fact, it has nothing to ...

This might be an OS X thing, but setting a control binging with SHIFT + Mouse wheel doesn't seem to work for the blueprint book. The default binding for the blueprint book is shift + mouse wheel up/down, but these controls aren't working. If I attempt to rebind them, they show up as SHIFT + Mouse ...

Don't know if you consider this a bug or a feature, but it's possible to rename an empty blueprint.

1) Choose an empty blueprint and select some stuff as you normally do.
2) Change the blueprint label. (I named it "stuff" below).
3) Cancel the blueprint.

The empty blueprint will still have the ...

Only way that I have tried is to wire in an arithmetic combinator gives the negative of the current value, i.e. (A * -1 => A), then wire that back into your (A + iron plates => A) input. But then, you only want that to happen for a single tick, so you really want (A * B => A) where B pulses to -1 ...