[Bug 1898540] [NEW] the installer crashes itself and won't continue installation

[fedfef]

Public bug reported:

no further information. Maybe you can check the log that I attached?

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: ubiquity 2.21.63.10
ProcVersionSignature: Ubuntu 4.15.0-45.48~16.04.1-generic 4.15.18
Uname: Linux 4.15.0-45-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.18
Architecture: amd64
CasperVersion: 1.376.2
Date: Mon Oct  5 16:40:30 2020
InstallCmdLine: initrd=/casper/initrd file=/cdrom/preseed/lubuntu.seed boot=casper only-ubiquity  quiet splash --- BOOT_IMAGE=/casper/vmlinuz
LiveMediaBuild: Lubuntu 16.04.6 LTS "Xenial Xerus" - Release amd64 (20190227)
ProcEnviron:
 LANGUAGE=ru_RU.UTF-8
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=ru_RU.UTF-8
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: ubiquity (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug lubuntu ubiquity-2.21.63.10 xenial

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to ubiquity in Ubuntu.
https://bugs.launchpad.net/bugs/1898540

Title:
  the installer crashes itself and won't continue installation

Status in ubiquity package in Ubuntu:
  New

Bug description:
  no further information. Maybe you can check the log that I attached?

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: ubiquity 2.21.63.10
  ProcVersionSignature: Ubuntu 4.15.0-45.48~16.04.1-generic 4.15.18
  Uname: Linux 4.15.0-45-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.18
  Architecture: amd64
  CasperVersion: 1.376.2
  Date: Mon Oct  5 16:40:30 2020
  InstallCmdLine: initrd=/casper/initrd file=/cdrom/preseed/lubuntu.seed boot=casper only-ubiquity  quiet splash --- BOOT_IMAGE=/casper/vmlinuz
  LiveMediaBuild: Lubuntu 16.04.6 LTS "Xenial Xerus" - Release amd64 (20190227)
  ProcEnviron:
   LANGUAGE=ru_RU.UTF-8
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=ru_RU.UTF-8
  SourcePackage: ubiquity
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1898540/+subscriptions