When there is an issue with SysTrack Deployment tool unable to create client connection as showing below error screen shot, use the following procedure:
Error Message: Unable to create a client connection to the master system
Connection failed, the clocks on the client and server machines are skewed(0x80090324)

Solution:
We need to verify the time synchronisation with domain controller or NTP server and Systrack app and Database server.
If you notice time SysTrack app/dB server are not matching with domain controller. Run the following command
w32tm /resync
Note: Make sure Windows Time service should be running