IWR6843ISK-ODS: IWR6843 failing to startSensor : Getting error "Debug: Init Calibration Status = 0x1e"

Tool/software:

I have connected 1 5V 3A adaptor to MMWAVEICBOOST. 
I am using https://dev.ti.com/gallery/view/mmwave/mmWave_Demo_Visualizer/ver/3.2.0/ virtualizer

I virtualizer  selected following:

Platform : xWR68XX

SDK Version : 3.0

Antenna Config: 4Rx,3Tx(15 Degree + Elevation)

I am not able to connect to Data Port. Was able to connect to data port.

Still I processed and Clicked on "SEND CONFIG TO MMWAVE DEVOICE" and getting following on console:

mmwDemo:/>% ***************************************************************
Skipped

mmwDemo:/>% Created for SDK ver:03.00
Skipped

mmwDemo:/>% Created using Visualizer ver:3.2.0.1
Skipped

mmwDemo:/>% Frequency:60
Skipped

mmwDemo:/>% Platform:xWR68xx
Skipped

mmwDemo:/>% Scene Classifier:best_range_res
Skipped

mmwDemo:/>% Azimuth Resolution(deg):15 + Elevation
Skipped

mmwDemo:/>% Range Resolution(m):0.044
Skipped

mmwDemo:/>% Maximum unambiguous Range(m):9.02
Skipped

mmwDemo:/>% Maximum Radial Velocity(m/s):1
Skipped

mmwDemo:/>% Radial velocity resolution(m/s):0.13
Skipped

mmwDemo:/>% Frame Duration(msec):100
Skipped

mmwDemo:/>% Range Detection Threshold (dB):15
Skipped

mmwDemo:/>% Doppler Detection Threshold (dB):15
Skipped

mmwDemo:/>% Range Peak Grouping:enabled
Skipped

mmwDemo:/>% Doppler Peak Grouping:enabled
Skipped

mmwDemo:/>% Static clutter removal:disabled
Skipped

mmwDemo:/>% Angle of Arrival FoV: Full FoV
Skipped

mmwDemo:/>% Range FoV: Full FoV
Skipped

mmwDemo:/>% Doppler FoV: Full FoV
Skipped

mmwDemo:/>% ***************************************************************
Skipped

mmwDemo:/>sensorStop
Ignored: Sensor is already stopped

Done

mmwDemo:/>flushCfg
Done

mmwDemo:/>dfeDataOutputMode 1
Done

mmwDemo:/>channelCfg 15 7 0
Done

mmwDemo:/>adcCfg 2 1
Done

mmwDemo:/>adcbufCfg -1 0 1 1 1
Done

mmwDemo:/>profileCfg 0 60 359 7 57.14 0 0 70 1 256 5209 0 0 30
Done

mmwDemo:/>chirpCfg 0 0 0 0 0 0 0 1
Done

mmwDemo:/>chirpCfg 1 1 0 0 0 0 0 4
Done

mmwDemo:/>chirpCfg 2 2 0 0 0 0 0 2
Done

mmwDemo:/>frameCfg 0 2 16 0 100 1 0
Done

mmwDemo:/>lowPower 0 0
Done

mmwDemo:/>guiMonitor -1 1 1 0 0 0 1
Done

mmwDemo:/>cfarCfg -1 0 2 8 4 3 0 960 1
Done

mmwDemo:/>cfarCfg -1 1 0 4 2 3 1 960 1
Done

mmwDemo:/>multiObjBeamForming -1 1 0.5
Done

mmwDemo:/>clutterRemoval -1 0
Done

mmwDemo:/>calibDcRangeSig -1 0 -5 8 256
Done

mmwDemo:/>compRangeBiasAndRxChanPhase 0.0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0
Done

mmwDemo:/>measureRangeBiasAndRxChanPhase 0 1.5 0.2
Done

mmwDemo:/>aoaFovCfg -1 -90 90 -90 90
Done

mmwDemo:/>cfarFovCfg -1 0 0 8.92
Done

mmwDemo:/>cfarFovCfg -1 1 -1 1.00
Done

mmwDemo:/>sensorStart
Debug: Init Calibration Status = 0x1e

Not able to find reason for this. 

Still nothing observed on Plots window.

Following are queries:

1. Not able to connect to data port

2. sensorStart failing