6.4 on Ubuntu Linux Streaks then Crashes

[Ben_Etgen]

I just updated to 6.4 on my ZaReason Ubuntu Linux system. I had been using 6.1, which worked perfectly. However, when I open a document in 6.4 and scroll it begins streaking and then crashes. I have posted a video of what happens here:

LibreOffice 6.4 Glitch

This is my system information:
Version: 6.4.2.2
Build ID: 1:6.4.2-0ubuntu0.18.04.3
CPU threads: 8; OS: Linux 4.15; UI render: default; VCL: gtk3;
Locale: en-US (en_US.UTF-8); UI-Language: en-US

Thanks for any help or insight you can offer.

–Ben
Calc: threaded

[anon73440385]

Have you tried to reset your user profile (or at least tested with the same document, when running in LibreOffice Safe Mode [Help -> Restart in Safe Mode...])?

[Ben_Etgen]

I can not reproduce the glitch in “Safe Mode.” What does that tell me about the glitch? Do I always need to open LibreOffice writer documents in Safe Mode? Are there any settings I can reset or change to not havre to load documents in Safe Mode? Thanks!