vokoscreenNG on xubuntu always gives a coredump on startup

[Vasilis]

After the upgrade to "vokoscreenNG" I cannot anymore use the program.
The program crashes on start
$ vokoscreenNG
Segmentation fault (core dumped)

$ gdb -c core
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Core was generated by `vokoscreenNG'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f0998e87bc5 in ?? ()
[Current thread is 1 (LWP 226504)]
(gdb) bt
#0 0x00007f0998e87bc5 in ?? ()
#1 0x000055f7123a2920 in ?? ()
#2 0x0000000000000000 in ?? ()
(gdb) Quit

ProblemType: Bug
DistroRelease: Ubuntu 20.10
Package: vokoscreen-ng 3.0.5-1
ProcVersionSignature: Ubuntu 5.8.0-43.49-generic 5.8.18
Uname: Linux 5.8.0-43-generic x86_64
ApportVersion: 2.20.11-0ubuntu50.5
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: XFCE
Date: Fri Feb 19 20:26:05 2021
InstallationDate: Installed on 2019-08-08 (561 days ago)
InstallationMedia: Xubuntu 19.04 "Disco Dingo" - Release amd64 (20190416)
SourcePackage: vokoscreen-ng
UpgradeStatus: Upgraded to groovy on 2020-10-23 (119 days ago)

[Launchpad Janitor (janitor)]

This bug was fixed in the package vokoscreen-ng - 3.0.9-1

---------------
vokoscreen-ng (3.0.9-1) unstable; urgency=medium

  * New upstream version 3.0.9. (Closes: #979312, LP: #1916284)
  * debian/control:
      - Added libwayland-dev to Build-Depends field.
      - Bumped Standards-Version to 4.5.1.
  * debian/copyright: updated packaging and upstream copyright years.
  * debian/docs: replaced features-in-version-4.txt for
    place-to-keep/features-in-version-4.txt.
  * debian/tests/*: Removed CI tests. (see #988591)
  * debian/watch: updated the search rule to make it compliant with new
    standards from GitHub.

 -- Thiago Andrade Marques <email address hidden> Mon, 30 Aug 2021 00:19:28 -0300