Error running Brave on KDE Plasma (Artix)

Hi, everyone :-)

I would like to ask how I can get Brave to run on my KDE Plasma desktop on Artix?
It seems to run fine on GNOME but under KDE It results in the following errors:

Code:[32638:32638:0917/124329.913781:ERROR:browser_main_loop.cc(275)] GLib-GObject: cannot register existing type 'GtkWidget'
[32638:32638:0917/124329.913812:ERROR:browser_main_loop.cc(275)] GLib-GObject: g_type_add_interface_static: assertion 'G_TYPE_IS_INSTANTIATABLE (instance_type)' failed
[32638:32638:0917/124329.913824:ERROR:browser_main_loop.cc(275)] GLib-GObject: cannot register existing type 'GtkBuildable'
[32638:32638:0917/124329.913833:ERROR:browser_main_loop.cc(275)] GLib-GObject: g_type_interface_add_prerequisite: assertion 'G_TYPE_IS_INTERFACE (interface_type)' failed
[32638:32638:0917/124329.913846:ERROR:browser_main_loop.cc(275)] GLib: g_once_init_leave: assertion 'result != 0' failed
[32638:32638:0917/124329.913855:ERROR:browser_main_loop.cc(275)] GLib-GObject: g_type_add_interface_static: assertion 'G_TYPE_IS_INSTANTIATABLE (instance_type)' failed
[32638:32638:0917/124329.913863:ERROR:browser_main_loop.cc(275)] GLib-GObject: g_type_register_static: assertion 'parent_type > 0' failedIt's an AUR package from Archlinux. All brave packages give the same error. Can I get Brave to run on KDE Plasma somehow?

Thanks for reading and looking forward to your reply!