Comment 6 for bug 1784173

This is a known issue, see bug #1699772. It affects only 32-bits installations. A simple way of working around the issue would be to uninstall libreoffice-java-common. Or to simply run the following command in a terminal:

    sed -i '/enabled/c\<enabled xsi:nil="false">false<\/enabled>' ~/.config/libreoffice/4/user/config/javasettings_Linux_*.xml

Some functions of libreoffice won't work without Java (the most visible probably being libreoffice base), but most of the office suite should work just fine.