[Kovarex] [0.17.0]Crash on maprescan/migration to 0.17

[ColtSeavers]

I get a reproduceable crash when loading the map.
It always happens when the inital scan of the map is done/almost done.
The map had mods installed before and is very big but is getting loaded without mods into the new version 0.17.0.
I don't think the crash is caused by the no longer available mod because it loads the map without problem shows the information for
removed items and research and I'm able to walk and interact with everything normally. This is until the scan reaches the right border of
the generated map. When it does the game crashes and creates the log.
It also shouldn't be a performance problem like missing ram because there was still a lot left to be used.

thx for 0.17. and I hope the provided information help
Colt

factorio-current.log

(3.39 KiB) Downloaded 87 times

This is the log created after the game crashed.

https://www.dropbox.com/s/mh00xf0oqe5t9 ... s.zip?dl=0
Here you can find the save which created the crash.

[kovarex]

Fixed for 0.17.4