ArgumentException: Requested value 'maximumResultsReached' was not found.

[benhylak]

I'm trying to use the Everything end point. I'm making a request where TotalResults returns ~3700. My page size is 100. When I try to page through it though, I receive this error once I get to page 10.

[benhylak]

I've reproduced this with a number of different requests. If I change the page size to 50, it only lets me get to page 20.

On a surface level, this can be fixed by adding an appropriate error value. But I don't understand why I am receiving this error arbitrarily when the TotalResults size is so large.

Here's a stack trace:

ArgumentException: Requested value 'maximumResultsReached' was not found.
System.Enum+EnumResult.SetFailure (System.Enum+ParseFailureKind failure, System.String failureMessageID, System.Object failureMessageFormatArgument) (at <f826c2584fc94ec19a48a6576640bdc5>:0)
System.Enum.TryParseEnum (System.Type enumType, System.String value, System.Boolean ignoreCase, System.Enum+EnumResult& parseResult) (at <f826c2584fc94ec19a48a6576640bdc5>:0)
System.Enum.Parse (System.Type enumType, System.String value, System.Boolean ignoreCase) (at <f826c2584fc94ec19a48a6576640bdc5>:0)
Newtonsoft.Json.Serialization.JsonSerializerInternalReader.EnsureType (Newtonsoft.Json.JsonReader reader, System.Object value, System.Globalization.CultureInfo culture, Newtonsoft.Json.Serialization.JsonContract contract, System.Type targetType) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Rethrow as JsonSerializationException: Error converting value "maximumResultsReached" to type 'System.Nullable`1[NewsAPI.Constants.ErrorCodes]'. Path 'code', line 1, position 48.
Newtonsoft.Json.Serialization.JsonSerializerInternalReader.EnsureType (Newtonsoft.Json.JsonReader reader, System.Object value, System.Globalization.CultureInfo culture, Newtonsoft.Json.Serialization.JsonContract contract, System.Type targetType) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateValueInternal (Newtonsoft.Json.JsonReader reader, System.Type objectType, Newtonsoft.Json.Serialization.JsonContract contract, Newtonsoft.Json.Serialization.JsonProperty member, Newtonsoft.Json.Serialization.JsonContainerContract containerContract, Newtonsoft.Json.Serialization.JsonProperty containerMember, System.Object existingValue) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Newtonsoft.Json.Serialization.JsonSerializerInternalReader.SetPropertyValue (Newtonsoft.Json.Serialization.JsonProperty property, Newtonsoft.Json.JsonConverter propertyConverter, Newtonsoft.Json.Serialization.JsonContainerContract containerContract, Newtonsoft.Json.Serialization.JsonProperty containerProperty, Newtonsoft.Json.JsonReader reader, System.Object target) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Newtonsoft.Json.Serialization.JsonSerializerInternalReader.PopulateObject (System.Object newObject, Newtonsoft.Json.JsonReader reader, Newtonsoft.Json.Serialization.JsonObjectContract contract, Newtonsoft.Json.Serialization.JsonProperty member, System.String id) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateObject (Newtonsoft.Json.JsonReader reader, System.Type objectType, Newtonsoft.Json.Serialization.JsonContract contract, Newtonsoft.Json.Serialization.JsonProperty member, Newtonsoft.Json.Serialization.JsonContainerContract containerContract, Newtonsoft.Json.Serialization.JsonProperty containerMember, System.Object existingValue) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateValueInternal (Newtonsoft.Json.JsonReader reader, System.Type objectType, Newtonsoft.Json.Serialization.JsonContract contract, Newtonsoft.Json.Serialization.JsonProperty member, Newtonsoft.Json.Serialization.JsonContainerContract containerContract, Newtonsoft.Json.Serialization.JsonProperty containerMember, System.Object existingValue) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Newtonsoft.Json.Serialization.JsonSerializerInternalReader.Deserialize (Newtonsoft.Json.JsonReader reader, System.Type objectType, System.Boolean checkAdditionalContent) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Newtonsoft.Json.JsonSerializer.DeserializeInternal (Newtonsoft.Json.JsonReader reader, System.Type objectType) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Newtonsoft.Json.JsonSerializer.Deserialize (Newtonsoft.Json.JsonReader reader, System.Type objectType) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Newtonsoft.Json.JsonConvert.DeserializeObject (System.String value, System.Type type, Newtonsoft.Json.JsonSerializerSettings settings) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Newtonsoft.Json.JsonConvert.DeserializeObject[T] (System.String value, Newtonsoft.Json.JsonSerializerSettings settings) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
Newtonsoft.Json.JsonConvert.DeserializeObject[T] (System.String value) (at <0b6cb69671414431bd8b8e8fa4599b68>:0)
NewsAPI.NewsApiClient+<MakeRequest>c__async2.MoveNext () (at Assets/NewsAPI/NewsApiClient.cs:199)
--- End of stack trace from previous location where exception was thrown ---
System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () (at <f826c2584fc94ec19a48a6576640bdc5>:0)
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) (at <f826c2584fc94ec19a48a6576640bdc5>:0)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) (at <f826c2584fc94ec19a48a6576640bdc5>:0)
System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) (at <f826c2584fc94ec19a48a6576640bdc5>:0)
System.Runtime.CompilerServices.TaskAwaiter`1[TResult].GetResult () (at <f826c2584fc94ec19a48a6576640bdc5>:0)
NewsAPI.NewsApiClient+<GetEverythingAsync>c__async1.MoveNext () (at Assets/NewsAPI/NewsApiClient.cs:171)
--- End of stack trace from previous location where exception was thrown ---
System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () (at <f826c2584fc94ec19a48a6576640bdc5>:0)
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) (at <f826c2584fc94ec19a48a6576640bdc5>:0)
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) (at <f826c2584fc94ec19a48a6576640bdc5>:0)
System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) (at <f826c2584fc94ec19a48a6576640bdc5>:0)
System.Runtime.CompilerServices.TaskAwaiter`1[TResult].GetResult () (at <f826c2584fc94ec19a48a6576640bdc5>:0)
NewsScript+<TryIdf>c__async1.MoveNext () (at Assets/Scripts/NewsScript.cs:67)

[hamidmayeli]

Hi @bhylak,
You are using a developer version of the API and it's limited to a certain number of results.