I recently updated Adobe Premiere Pro CC and noticed that when I was working on a video project the program would crash roughly every 15 minutes. After doing a bit of research online I figured out how to fix this issue.
The issue seems to be related to the auto-save feature so all you have to do to fix it is head to edit>auto save and turn it off.
This should fix the issue but since auto-save is now turned off remember to save your project by pressing control+S or going to file>save.
If this doesn’t solve your issue I would recommend looking at the Adobe forums for help – https://forums.adobe.com/welcome