UAC Bug, froze mouse cursor on client

[Mr Roger 0]

Moving the mouse to CLIENT when UAC ask for permission on HOST freezes the mouse cursor on client.
Unable to move back to host to end application.
Forced client to reboot to regain control using the keyboard.

Logfile after incident:
https://synergy-logs.symless.com/2bfbdcad472b3d7abf5e8aef9491fa49/logs/72688-2018-08-22T22-23-42.log

Config file is read only and these are the settings:

section: screens
  Ghost-PC:
    halfDuplexCapsLock = false
    halfDuplexNumLock = false
    halfDuplexScrollLock = false
    xtestIsXineramaUnaware = false
    switchCorners = none
    switchCornerSize = 0
    preserveFocus = true # Don't drop focus when switching screens
  blacktop:
    halfDuplexCapsLock = false
    halfDuplexNumLock = false
    halfDuplexScrollLock = false
    xtestIsXineramaUnaware = false
    switchCorners = none
    switchCornerSize = 0
  NetSurv:
    halfDuplexCapsLock = false
    halfDuplexNumLock = false
    halfDuplexScrollLock = false
    xtestIsXineramaUnaware = false
    switchCorners = none
    switchCornerSize = 0
end

section: links
  Ghost-PC:
    up(0,100) = NetSurv(0,100)
    right(0,100) = blacktop(0,100)
  blacktop:
    left(0,100) = Ghost-PC(0,100)
  NetSurv:
    down(0,100) = Ghost-PC(0,100)
end

section: options
  relativeMouseMoves = false
  screenSaverSync = true
  win32KeepForeground = true
  switchCorners = none
  switchCornerSize = 0
end

 

Edited August 22, 2018 by Mr Roger
added missing information