After an update something must have broke. I depend on kid3 (KDE's audio tag editor) and it stopped working. I ran it from Konsole I am greeted by this:

kf.i18n: KLocalizedString: Domain is not set for this string, translation will not work. Please see https://api.kde.org/frameworks/ki18n/html/prg_guide.html msgid: "Your emails" msgid_plural: "" msgctxt: "EMAIL OF TRANSLATORS"  
kf.i18n: KLocalizedString: Domain is not set for this string, translation will not work. Please see https://api.kde.org/frameworks/ki18n/html/prg_guide.html msgid: "Your names" msgid_plural: "" msgctxt: "NAME OF TRANSLATORS"  
qt.multimedia.ffmpeg: Using Qt multimedia with FFmpeg version n9.0.1 GPL version 3 or later  
Failed to open VDPAU backend libvdpau_nvidia.so: ne eblas malfermi komunan objektdosieron: Dosiero aŭ dosierujo ne ekzistas  
WARNING: radv is not a conformant Vulkan implementation, testing use only.  
[2026-08-26 17:23:41.060] [MANGOHUD] [info] [gpu.cpp:90] Set renderD128 as active GPU (driver=amdgpu id=1002:7550 pci_dev=0000:0f:00.0)  
[2026-08-26 17:23:41.076] [MANGOHUD] [info] [cpu.cpp:636] hwmon: using input: /sys/class/hwmon/hwmon4/temp1_input  
[1]    9907 segmentation fault (core dumped)  kid3  

It complains about missing something VDPAU related which I wouldn't think would be relevant. I would be grateful for any help. This is driving me insane.