On KDE, I have enabled VNC server from Yast > Network Services > Remore Admin
(VNC), on the PC I wish to remote into. However using both RealVNC viewer as
well as TigerVNC viewer I end up getting a black screen.

With KDE I am using X11.

FYI: I havc used both x11vnc as well as x0vncserver both with success starting
them up manually.

System Infom

Operating System: openSUSE Tumbleweed 20240715
KDE Plasma Version: 6.1.2
KDE Frameworks Version: 6.4.0
Qt Version: 6.7.2
Kernel Version: 6.9.9-1-default (64-bit)
Graphics Platform: X11
Processors: 24 × AMD Ryzen 9 5900X 12-Core Processor
Memory: 62.7 GiB of RAM
Graphics Processor: NVIDIA GeForce RTX 3080/PCIe/SSE2
Manufacturer: Micro-Star International Co., Ltd.
Product Name: MS-7A38
System Version: 8.0