Unloadable save file after update

[hadesz]

Hello,

I've played a few hours with version 0.12.3, but now updated to latest (0.12.29), but can't continue my saves. After loading i get "Error while running the event handler: C:/Program Files/Factorio/data/core/lualib/story.lua:39: attempt to index local 'story' (a nil value)". I've tried the steam version too...

Do you have any idea how to fix this? I really dont want to restart campaign.

thanks,
hadesz

[kovarex]

This might be fixed by manually changing the save (make a backup please).
Maybe deleting the control.lua or the script.dat in the zipped save might help.