Hey there!
http://www.fileconvoy.com/dfl.php?id=g4267967564d9226499974201076f3e58bb77e03ea
This asset file was causing the cook process to fail with no seemingly reason at all, looking at the logs.
This is the end of the log i got in the me/Appdata/Unreal Engine/C+UnrealEngine+Games+4.9/ folder
[2015.10.21-14.12.19:293] 0]LogSavePackage: Total save time: 0.833854ms
[2015.10.21-14.12.19:294] 0]LogSavePackage:Warning: Finished SavePackage C:/Users//Sync/FE/Saved/Cooked/WindowsNoEditor/FE/Content/Data/Bindings.uasset
[2015.10.21-14.12.19:295] 0]LogRedirectors: String Asset Reference ‘/Script/InputCore.Key’
[2015.10.21-14.12.19:295] 0]LogRedirectors: Resolved to ‘/Script/InputCore.Key’
[2015.10.21-14.12.19:296] 0]LogCook:Display: Cooking /Game/Data/AxisMapping_O -> C:/Users//Sync/FE/Saved/Cooked/WindowsNoEditor/FE/Content/Data/AxisMapping_O.uasset
[2015.10.21-14.12.19:297] 0]LogSavePackage: Save=0.817727ms
[2015.10.21-14.12.19:297] 0]LogSavePackage: Async saving from memory to ‘C:/Users//Sync/FE/Saved/Cooked/WindowsNoEditor/FE/Content/Data/AxisMapping_O.uasset’
[2015.10.21-14.12.19:297] 0]LogSavePackage: Total save time: 1.059026ms
[2015.10.21-14.12.19:298] 0]LogSavePackage:Warning: Finished SavePackage C:/Users//Sync/FE/Saved/Cooked/WindowsNoEditor/FE/Content/Data/AxisMapping_O.uasset
[2015.10.21-14.12.19:300] 0]LogWindows: === Critical error: ===
Fatal error!
[2015.10.21-14.12.19:300] 0]LogExit: Executing StaticShutdownAfterError
In the editor log, the cooking had a strange ExitCode: -1073741819.
I don’t know if this is the right place to post this, let me know where the appropriate place for thins stuff is.
Hope this helps, see you!