gvim crashes when clicking on manager to shade the window

[Vasilis]

I am running xubuntu 18.04 and when I click the "shade" button of gvim frame the window disappears with gvim crashing. It happens only to gvim all other windows I've tested are ok

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: vim-gtk3 2:8.0.1453-1ubuntu1
ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18
Uname: Linux 4.15.0-29-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CurrentDesktop: XFCE
Date: Tue Aug 7 14:08:10 2018
InstallationDate: Installed on 2017-11-02 (278 days ago)
InstallationMedia: Kubuntu 17.10 "Artful Aardvark" - Release amd64 (20171017.1)
SourcePackage: vim
UpgradeStatus: Upgraded to bionic on 2018-04-30 (99 days ago)

[Vasilis (vasilis-vlachoudis)]

The error message I get:
BadMatch (invalid parameter attributes)
Vim: Got X error
Vim: Finished.

[Paul White (paulw2u)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. We are sorry that we do not always have the capacity to review all reported bugs in a timely manner.

Ubuntu 18.04 (bionic) reached end-of-standard-support on May 31, 2023.
  and the Xubuntu flavour around two years earlier in 2021

I'm setting the status of this bug to 'Incomplete' as it's not seen any activity for some time. If this is still an issue while using a currently maintained release of Xubuntu then please let us know which one(s) otherwise this bug report can be left to expire in approximately 60 days time.

[Launchpad Janitor (janitor)]

[Expired for vim (Ubuntu) because there has been no activity for 60 days.]