Windows crash report
And doesn't seem to log anything into factorio-current.log:
factorio-current.log
This happens in a very specific sequence of events but is repeatable and happens on both of my computers. Save file here.Steps to repeat:
1. Click on wall blueprint on the hotbar
2. Line it up like this:
screenshot
3. Cancel the blueprint with 'Q'4. Remove the walls indicated above
5. Try to use the blueprint again
This should crash shortly after clicking the blueprint the second time.