P934A1N2 says to YSITD
[pan93412@Arch-PC ~]$ x0vncserver -rfbauth .vnc_pwd -geometry 1366x768 -display :0 Thu Jan 17 18:51:27 2019 Geometry: Desktop geometry is set to 1366x768+0+0 XDesktop: Using evdev codemap XDesktop: XTest extension present - version 2.2 XDesktop: RANDR extension not present XDesktop: Will not be able to handle session resize Main: Listening on port 5900 Thu Jan 17 18:52:03 2019 Connections: accepted: [::1]::35902 SConnection: Client needs protocol version 3.8 SConnection: Client requests security type VeNCrypt(19) SVeNCrypt: Client requests security type TLSVnc (258) Thu Jan 17 18:52:06 2019 XDesktop: Enabling 8 buttons of X pointer device XDesktop: Allocated shared memory image VNCSConnST: Server default pixel format depth 24 (32bpp) little-endian rgb888 VNCSConnST: Client pixel format depth 24 (32bpp) little-endian rgb888 XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0" after 82 requests (82 known processed) with 0 events remaining.