Hey everyone,
When I try to create a Core ML Model in the Core ML Model Collection Dashboard located at:
https://ml.developer.apple.com/core-ml/teams/XXXXX/model-collections
It keeps giving me an error that says:
"One of the fields was invalid."
If I go into the developer console in Chrome to look at the exact error message coming back from the API I see that it says:
detailedMessage: "errorResponse(clientCode: "noerror", serverCode: "unknown", operation: "SaveZone", message: "Custom Zone limit exceeded", retryAfterSeconds: "0", cloudDbErrorName: "SIZE_LIMIT_EXCEEDED", additionalInfo: "["operationType": "ZoneSave"]", stackTrace: "")"
Has anyone else had this problem? I am new to Core ML and have never created a model before so maybe Im missing something.
i_Joe
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So I just added charts to my app and I am having some problems. My app is randomly crashing and I cannot repro the issue no matter what I do. I have tried everything from trying this on a real device to logging in as the users who Crashlytics initially says were affected by the error to attempting to create new users and sign them in. Nothing I do causes the app to crash. I know this is a lot to look through but any advice would be very greatly appreciated. Thank you in advance for any help.
This is the code:
struct MultiLineChartView : UIViewRepresentable {
var entries1 : [ChartDataEntry]
var entries2 : [ChartDataEntry]
var months: [String]
func makeUIView(context: Context) -> LineChartView {
let chart = LineChartView()
return createChart(chart: chart)
}
func updateUIView(_ uiView: LineChartView, context: Context) {
uiView.data = addData()
}
func createChart(chart: LineChartView) -> LineChartView{
let numberFormatter = NumberFormatter()
numberFormatter.generatesDecimalNumbers = false
chart.leftAxis.valueFormatter = DefaultAxisValueFormatter.init(formatter: numberFormatter)
chart.chartDescription?.enabled = false
chart.xAxis.drawGridLinesEnabled = false
chart.xAxis.drawLabelsEnabled = true
chart.xAxis.drawAxisLineEnabled = false
chart.xAxis.labelPosition = .bottom
chart.rightAxis.enabled = false
chart.leftAxis.enabled = false
chart.drawBordersEnabled = false
chart.xAxis.forceLabelsEnabled = false
chart.xAxis.granularityEnabled = true
chart.xAxis.granularity = 1
chart.xAxis.valueFormatter = CustomChartFormatter(days: months, entries1: entries1)
chart.doubleTapToZoomEnabled = false
chart.dragEnabled = true
chart.noDataTextAlignment = .center
chart.noDataText = "Not enough data. As soon as we have enough your history will display."
chart.legend.enabled = true
chart.extraBottomOffset = 25.0
let legend = chart.legend
legend.form = .circle
legend.xOffset = 0.0
// increase spacing between legends
legend.xEntrySpace = 20.0
legend.orientation = .horizontal
legend.yOffset = 0.0
legend.formSize = 10.0
chart.data = addData()
return chart
}
func addData() -> LineChartData {
let data = LineChartData(dataSets: [
generateLineChartDataSet(dataSetEntries: entries2, color: UIColor(Color( colorLiteral(red: 0.1764705926, green: 0.4980392158, blue: 0.7568627596, alpha: 1))), fillColor: UIColor(Color( colorLiteral(red: 0.4745098054, green: 0.8392156959, blue: 0.9764705896, alpha: 1))), type: "future"),
generateLineChartDataSet(dataSetEntries: entries1, color: UIColor(Color( colorLiteral(red: 0.2745098174, green: 0.4862745106, blue: 0.1411764771, alpha: 1))), fillColor: UIColor(Color( colorLiteral(red: 0.3998093605, green: 0.738163054, blue: 0, alpha: 1))))
])
return data
}
func generateLineChartDataSet(dataSetEntries: [ChartDataEntry], color: UIColor, fillColor: UIColor, type: String = "basic") -> LineChartDataSet{
let dataSet = LineChartDataSet(entries: dataSetEntries, label: "")
dataSet.colors = [color]
dataSet.mode = .cubicBezier
dataSet.circleRadius = 5
dataSet.circleHoleColor = color
dataSet.setCircleColor(UIColor.clear)
dataSet.fill = Fill.fillWithColor(fillColor)
dataSet.drawFilledEnabled = true
dataSet.lineWidth = 1
dataSet.valueTextColor = color
dataSet.valueFont = UIFont(name: "Avenir", size: 13)!
dataSet.valueFormatter = DigitValueFormatter()
if type == "future" {
dataSet.lineDashLengths = [3]
dataSet.label = "Prediction"
} else {
dataSet.label = "Score History"
}
return dataSet
}
}
class CustomChartFormatter: NSObject, IAxisValueFormatter {
var days: [String]
var entries1 : [ChartDataEntry]
init(days: [String], entries1 : [ChartDataEntry]) {
self.days = days
self.entries1 = entries1
}
public func stringForValue(_ value: Double, axis: AxisBase?) -> String {
let takeAway: Double = (entries1.count == 1 ? 0 : 1)
return days[Int(value - takeAway)]
}
}
class DigitValueFormatter : NSObject, IValueFormatter {
func stringForValue(_ value: Double,
entry: ChartDataEntry,
dataSetIndex: Int,
viewPortHandler: ViewPortHandler?) -> String {
let valueWithoutDecimalPart = String(format: "%.0f", value)
return "\(valueWithoutDecimalPart)"
}
}
And I have attached the crash report.
Crash Report