update logic of scanning the sql returned row for predicted user traffic in meep-vis-traffic-mgr

	// Get predicted load for a given PoA in a desired time slot from the traffic patterns table

	var predictedUserTraffic int32

	var predictedUserTraffic int

	var rows *sql.Rows

	var row *sql.Row

	log.Debug("Collecting traffic load pattern of POA " + poaName + " for the time range: " + timeRange)

	rows, err = tm.db.Query(`SELECT "`+timeRange+`" FROM `+TrafficTable+` WHERE poa_name = ($1)`, poaName)

	if err != nil {

		return 0, 0, err

	}

	row = tm.db.QueryRow(`SELECT "`+timeRange+`" FROM `+TrafficTable+` WHERE poa_name = ($1)`, poaName)

	rows.Close()

	err = row.Scan(&predictedUserTraffic)

	for rows.Next() {

		_ = rows.Scan(&predictedUserTraffic)

	}

	err = rows.Err()

	if err != nil {

	if err == sql.ErrNoRows {

		log.Error(err)

		log.Error("Could not find estimated user load in the " + TrafficTable + " table")

		// returning the same values for Rsrp and Rsrq received in request

	averageLoad := (poaLoad.ZeroToThree + poaLoad.ThreeToSix + poaLoad.SixToNine + poaLoad.NineToTwelve + poaLoad.TwelveToFifteen + poaLoad.FifteenToEighteen + poaLoad.EighteenToTwentyOne + poaLoad.TwentyOneToTwentyFour) / 8

	// Find reduced signal strength as a function of number of users in the area

	outRsrp, outRsrq, err = findReducedSignalStrength(inRsrp, inRsrq, predictedUserTraffic, averageLoad)

	outRsrp, outRsrq, err = findReducedSignalStrength(inRsrp, inRsrq, int32(predictedUserTraffic), averageLoad)

	return outRsrp, outRsrq, err

}