CuraEngine Stopped Working v2.4 & v2.5

[KDM 0]

When I open any STL file in Cura 2.4 or 2.5, shortly after the slicer starts, I'm told CuraEngine.exe has stopped working. I've seen this post miultiple times and its "solved by version..." I've also seen that I should post the log file.

Also, this program used to work, until I was encouraged to try Cura 15. I did. It worked, but the other versions stopped working and I wish to use the "Top/Bottom Pattern" feature which doesn't seem available in Cura 15.

I have tried uninstalling and reinstalling. No joy.

Where can I find the log file, please?

[KDM 0]

Hi. Can anyone tell me where the mythical log file is, please?

[nallath 1,123]

Help -> Show local configuration

There should be a .log file there.