Storyline crashing

Any ideas as to why Storyline has crashed on me at least 5 times today? I can't remember ever having it crash on me before. Today I have been working in a course just like normal, but I keep getting a pop up saying something like "Storyline has stopped working", and the only option is to click the "Close program" option. 

This has caused a huge waste of time in duplicating things lost since last save. I have started saving very frequently, but that seems to be a band-aid not a fix. Any thoughts?

Thanks!

1 Reply