CentOS 8.2: Failed to run vncserver

notooth · 08-26-2020, 08:32 PM

Hello,

I failed to run vncserver with this error log. Can anyone help?

Code:

Xvnc TigerVNC 1.9.0 - built Apr 23 2020 14:52:39
Copyright (C) 1999-2018 TigerVNC Team and many others (see README.rst)
See http://www.tigervnc.org for information on TigerVNC.
Underlying X server release 12003000, The X.Org Foundation


Thu Aug 27 08:28:44 2020
 vncext:      VNC extension running!
 vncext:      Listening for VNC connections on all interface(s), port 5901
 vncext:      created VNC server for screen 0
The XKEYBOARD keymap compiler (xkbcomp) reports:
> Internal error:   Could not resolve keysym XF86MonBrightnessCycle
> Internal error:   Could not resolve keysym XF86RotationLockToggle
Errors from xkbcomp are not fatal to the X server
Killing Xvnc process ID 3488

Thu Aug 27 08:28:47 2020
 ComparingUpdateTracker: 0 pixels in / 0 pixels out
 ComparingUpdateTracker: (1:-nan ratio)

pan64 · 09-03-2020, 08:17 AM

see here: https://bugzilla.redhat.com/show_bug.cgi?id=1780463

Renjie · 11-30-2020, 06:43 PM

Hi,

I had the same error while using CentOS8. From the link, I see the fix are already posted.
Can you please share some knowledge on how to install these RPM files? I understand we can use wget, but it seems that you need to have the RPM files ready first.
From the link above, there are only file names, but can't be downloaded. In this case, how do we normally install these fixes?