latest librewriter install: documents and software are not opening. Why?

I first installed on two days ago and the program worked perfectly until it crashed. Today it wont open at all so I am unable to access any of my documents.

Which OS do you use?

I solved the problem. Reinstall LibreOffice (sorry it was the latest version of LibreOffice i installed not just writer), have the installer make repairs, report bugs, and have writer open in safe mode.