after computer crash LibreOffice recovered open files, but only a small fraction of them

[Michael Foley]

My system crashes frequently, but each time when I open LibreOffice it lists all previously open files and recovers them. This time it listed the files, appeared to recover them, but after I clicked Finish I had only six out of a couple dozen files. All my untitled files are gone, nowhere to be found.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: libreoffice (not installed)
ProcVersionSignature: Ubuntu 5.4.0-148.165-generic 5.4.231
Uname: Linux 5.4.0-148-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.26
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Tue May 23 13:32:08 2023
InstallationDate: Installed on 2019-10-21 (1310 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: libreoffice
UpgradeStatus: Upgraded to focal on 2022-12-26 (147 days ago)

[Michael Foley (profe-miguel)]

The screenshot I attached was blank. I didn't check it beforehand, but Screenshot did not capture output on my terminal. I think you have what you need in the ProcCpuinfo files. If not let me know.