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Troubleshooting

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  • Application windows are resized or moved to one monitor when VNC Viewer connects
  • Display issues when connecting to VNC Server running on Windows 10
  • SSO fails on *NIX with error: "Unspecified GSS failure"
  • VNC Server shows as unlicensed with multiple NICs when one NIC is disconnected
  • VNC Server crashes during single sign-on if different GSSAPI libraries are available on the host computer
  • VNC Server's signature does not match VNC Viewer's copy when connecting using the virtual-mode daemon
  • Printing from CentOS 7, RHEL 7 and Fedora 17 onwards fails
  • Problems with missing fonts on RHEL 6/CentOS 6
  • Why do I see a security warning when I use VNC Viewer to connect to my Mac?
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