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  1. Qt
  2. QTBUG-34711

VNC server: crash when a VNC client requests 256 color mode

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      My Qt project is using Qt Embedded's VNC server.

      When one connects to it with the RealVNC client from http://www.realvnc.com/ the Qt application prints out "Can only handle true color clients" and crashes.

      RealVNC client requests 8-bit color mode by default, so the error message is expected, however it should not crash the application.

      When I enable "FullColour" in RealVNC's expert settings before connecting, everything is fine.

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