gnome-control-center assert failure: ERROR:../shell/cc-shell-model.c:458:cc_shell_model_set_panel_visibility: assertion failed: (valid)

When I try to use gnome-control-center under Plasma, it crashes.

Steps to reproduce:
1. start a Plasma session
2. start gnome-control-center

ProblemType: Crash
DistroRelease: Ubuntu 19.10
Package: gnome-control-center 1:3.34.1-1ubuntu1
Uname: Linux 5.3.5-050305-generic x86_64
ApportVersion: 2.20.11-0ubuntu7
Architecture: amd64
AssertionMessage: ERROR:../shell/cc-shell-model.c:458:cc_shell_model_set_panel_visibility: assertion failed: (valid)
CurrentDesktop: KDE
Date: Wed Oct 9 10:46:52 2019
ExecutablePath: /usr/bin/gnome-control-center
ExecutableTimestamp: 1570461969
ProcCmdline: gnome-control-center
ProcCwd: /home/bonnaudl
Signal: 6
SourcePackage: gnome-control-center
StacktraceTop:
 g_assertion_message (domain=<optimized out>, file=<optimized out>, line=<optimized out>, func=0x5612db26af40 "cc_shell_model_set_panel_visibility", message=<optimized out>) at ../../../glib/gtestutils.c:2912
 g_assertion_message_expr (domain=0x0, file=0x5612db26aeff "../shell/cc-shell-model.c", line=458, func=0x5612db26af40 "cc_shell_model_set_panel_visibility", expr=<optimized out>) at ../../../glib/gtestutils.c:2938
 cc_shell_model_set_panel_visibility ()
 ()
 cc_wifi_panel_static_init_func ()
Title: gnome-control-center assert failure: ERROR:../shell/cc-shell-model.c:458:cc_shell_model_set_panel_visibility: assertion failed: (valid)
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip fuse kvm libvirt libvirt-qemu libvirtd lpadmin plugdev sambashare staff sudo
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