[50005] - valueAxis : does not meet the minimum or maximum number of feeds definition error

[Muthu_raja]

Hello Team,

I am trying ALP FE application using CDS annotations. I am facing below issues

• When I use preview in the Service Binding (OData v2) the chart is not showing. Is this expected behavior ?
• When I integrated with the UI FE where getting below error instead of chart ?

[50005] - valueAxis : does not meet the minimum or maximum number of feeds definition

My C view would be,

@AbapCatalog.viewEnhancementCategory: [#NONE]
@AccessControl.authorizationCheck: #NOT_REQUIRED
@EndUserText.label: 'Consumption for Flight ALP'
@Metadata.ignorePropagatedAnnotations: true
@ObjectModel.usageType:{
    serviceQuality: #X,
    sizeCategory: #S,
    dataClass: #MIXED
}
//@Analytics.query: true
@VDM.viewType: #CONSUMPTION
@UI.chart: [{
    qualifier: 'ChartBookingPricePerCntry',
    chartType: #COLUMN,
    dimensions:  [ 'BookingPrice' ],
    measures:  [ 'CustomerCountry'  ],
    dimensionAttributes: [{
        dimension: 'BookingPrice',
        role: #SERIES
    }],
    measureAttributes: [{
        measure: 'CustomerCountry',
        role: #AXIS_1
    }]
}]
@UI.presentationVariant: [{ qualifier: 'Default', visualizations: [{ type: #AS_CHART, qualifier: 'ChartBookingPricePerCntry' }] }]
define view entity ZC_QUERY_FLIGHT_ALP
  as select from ZI_CUBE_FLIGHTBOOKINGS
{
      @AnalyticsDetails.query.display: #KEY_TEXT
      @UI.lineItem: [ { position : 10 } ]
  key Airline,
      @UI.hidden: true
  key FlightConnection,
      @UI.hidden: true
  key FlightDate,
      @UI.hidden: true
  key BookNumber,
      @UI.selectionField: [ { position : 10 } ]
      @AnalyticsDetails.query.display: #KEY_TEXT
      CustomerCountry,
      @UI.selectionField: [ { position : 20 } ]
      CalendarYear,
      //      @UI.lineItem: [ { position : 20 } ]
      //      TotalOfBookings,
      @UI.dataPoint.title: 'Weight of Luggage'
      @UI.lineItem: [ { position : 30 } ]
      @Semantics.quantity.unitOfMeasure: 'WeightUOM'
      WeightOfLuggage,
      WeightUOM,
      @DefaultAggregation: #SUM
      @Semantics.amount.currencyCode: 'Currency'
      @UI.lineItem: [ { position : 40 } ]
      BookingPrice,
      Currency
}
where
  (
       Airline         = 'AA'
    or Airline         = 'DL'
  )
  and(
       CustomerCountry = 'DE'
    or CustomerCountry = 'US'
  )

Please help me here

Best Regards,

Muthu