I need some help with libreoffice version 5.1.4.2 on Ubuntu 14.04 LTS. It worked perfectly well yesterday and today it doesn’t. I have completely uninstalled it an reinstalled. Everything works except for calc. When I try to open a spreadsheet/excel file it greys out and freezes. At the bottom left hand corner it says “calculating”. It just hangs there. Now when I run Writer or Impress, they work fine, but after trying to run Calc, they too do not open.I have to re-boot to get Write and Impress to work.
LibreOffice was installed via the Synaptic Package Manager
Regards and thanks in advance for any help