I have recently lost the ability to open a new document from the shortcut LibreOffice icon or the All Programs tab. I also can’t open an old file via LibreOffice. I use LibreOffice 3.6. It has worked great till this point (about a year). Any help is most appreciated.
Could you please provide informaton on your OS? Also details on the steps you took to open the file would be very helpful for giving you an answer.