6.4 LO version is EOL (End Of Life), like 7.0 and 7.1 branches. Could you give a try to LO 7.2.5 or brand new 7.3.0 ?
On which Linux distrib are you? If Ubuntu, you can try repositories from LO ppa (see https://launchpad.net/~libreoffice/+archive/ubuntu/ppa)
6.4 LO version is EOL (End Of Life), like 7.0 and 7.1 branches.
Could you give a try to LO 7.2.5 or brand new 7.3.0 ?
On which Linux distrib are you? If Ubuntu, you can try repositories from LO ppa (see https:/ /launchpad. net/~libreoffic e/+archive/ ubuntu/ ppa)