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ultravnc / UltraVNC

UltraVNC Server, UltraVNC Viewer and UltraVNC SC | Official repository: https://github.com/ultravnc/UltraVNC
https://uvnc.com
GNU General Public License v3.0
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vncviewer crash #58

Open ksweidmann opened 1 year ago

ksweidmann commented 1 year ago

Hello. When i connnect to qemu vnc server, and wait OS boot i get viewer crash, window simple close. https://youtu.be/Gw11Vtbh03o

Also windows event log have records: P1: vncviewer.exe P2: 1.3.8.1 P3: 622522b0 P4: vncviewer.exe P5: 1.3.8.1 P6: 622522b0 P7: c0000005 P8: 00000000001e65a8 P9: P10:

Application log: Started and Winsock (v 2) initialised bufsize expanded to 4352 Registered connection with app Saving to C:\Tools\options.vnc Connected to 10.10.1.4 port 5999 DSMPlugin not enabled RFB server supports protocol version 3.8 Connected to RFB server, using protocol version 3.8 No authentication needed Read a 24-byte string Desktop name "QEMU (alpine-32-default) " Geometry 720 x 400 depth 24 Screen work area is 2498 x 1440 Reset keyboard for first use Flush dead key gives: 1 character(s): 0x0020 ( ) Clipboard changed Ignore Clipboard while initializing! No next window in chain; WM_DRAWCLIPBOARD will not be passed SetClipboardViewer to 0x002c11d8; next is 0x00000000. Last error 0x00000000Screen work area is 2498 x 1440 Update-processing thread started Screen work area is 2498 x 1440 Screen work area is 2498 x 1440 Read remote clipboard change Read remote extended clipboard change bufsize expanded to 16640

ksweidmann commented 1 year ago

Problem given with fast resolution change from 720 x 400 (when bios boots) to 1024x768. When i add kernel option to no change resolution, and vncviewer not crash now.

ksweidmann commented 1 year ago

Have you the same problem?

Yes. Problem still exists.