Details
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Bug
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Resolution: Works as Designed
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Major - P3
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None
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2.10.2
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None
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None
Description
This is my Warehouse class:
public class Warehouse |
{
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public string Id { get; private set; } |
public string Name { get; private set; } |
public LocationAddress? Address { get; private set; } |
public WarehouseShelfSetting? ShelfSettings { get; private set; } |
public WarehouseTrolleySettings? TrolleySettings { get; private set; } |
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public Warehouse(string name) |
{
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this.Name = name; |
this.Id = ObjectId.GenerateNewId().ToString(); |
}
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|
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public Warehouse(string name, LocationAddress? address) |
{
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this.Name = name; |
this.Address = address; |
this.Id = ObjectId.GenerateNewId().ToString(); |
}
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|
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public Warehouse(string id, string name, LocationAddress? address) |
{
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this.Name = name; |
this.Address = address; |
this.Id = id; |
}
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|
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public class WarehouseTrolleySettings |
{
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public LabellingStrategy SlotLabelling { get; set; } |
public int NumberOfSlots { get; set; } |
}
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public class WarehouseShelfSetting |
{
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public LabellingStrategy ShelfLabelling { get; set; } |
public LabellingStrategy SlotLabelling { get; set; } |
}
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|
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public enum LabellingStrategy |
{
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Alphabetic,
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Numeric
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}
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}
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This is the document in the database:
{
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"_id" : ObjectId("5c534452d3224cc69bdcb6ac"),
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"Name" : "Centrallagret",
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"Address" : {
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"StreetAddress" : "Storgatan 1",
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"StreetAddress2" : null,
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"PostalCode" : "123 45",
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"City" : "Stockholm",
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"CountryCode" : "se"
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}
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}
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This code has been the same for very long time, but today I upgraded the MongoDB.Driver package, and now I get this exception:
System.FormatException: An error occurred while deserializing the Address property of class Zwiftly.Items.Warehouses.Warehouse: No matching creator found.
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---> MongoDB.Bson.BsonSerializationException: No matching creator found.
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at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.ChooseBestCreator(Dictionary`2 values)
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at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.CreateInstanceUsingCreator(Dictionary`2 values)
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at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.DeserializeClass(BsonDeserializationContext context)
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at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.Deserialize(BsonDeserializationContext context, BsonDeserializationArgs args)
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at MongoDB.Bson.Serialization.Serializers.SerializerBase`1.MongoDB.Bson.Serialization.IBsonSerializer.Deserialize(BsonDeserializationContext context, BsonDeserializationArgs args)
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at MongoDB.Bson.Serialization.IBsonSerializerExtensions.Deserialize(IBsonSerializer serializer, BsonDeserializationContext context)
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at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.DeserializeMemberValue(BsonDeserializationContext context, BsonMemberMap memberMap)
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--- End of inner exception stack trace ---
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at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.DeserializeMemberValue(BsonDeserializationContext context, BsonMemberMap memberMap)
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at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.DeserializeClass(BsonDeserializationContext context)
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at MongoDB.Bson.Serialization.BsonClassMapSerializer`1.Deserialize(BsonDeserializationContext context, BsonDeserializationArgs args)
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at MongoDB.Bson.Serialization.IBsonSerializerExtensions.Deserialize[TValue](IBsonSerializer`1 serializer, BsonDeserializationContext context)
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at MongoDB.Driver.Core.Operations.CursorBatchDeserializationHelper.DeserializeBatch[TDocument](RawBsonArray batch, IBsonSerializer`1 documentSerializer, MessageEncoderSettings messageEncoderSettings)
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at MongoDB.Driver.Core.Operations.FindCommandOperation`1.CreateCursorBatch(BsonDocument commandResult)
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at MongoDB.Driver.Core.Operations.FindCommandOperation`1.CreateCursor(IChannelSourceHandle channelSource, BsonDocument commandResult)
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at MongoDB.Driver.Core.Operations.FindCommandOperation`1.ExecuteAsync(RetryableReadContext context, CancellationToken cancellationToken)
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at MongoDB.Driver.Core.Operations.FindOperation`1.ExecuteAsync(RetryableReadContext context, CancellationToken cancellationToken)
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at MongoDB.Driver.Core.Operations.FindOperation`1.ExecuteAsync(IReadBinding binding, CancellationToken cancellationToken)
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at MongoDB.Driver.OperationExecutor.ExecuteReadOperationAsync[TResult](IReadBinding binding, IReadOperation`1 operation, CancellationToken cancellationToken)
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at MongoDB.Driver.MongoCollectionImpl`1.ExecuteReadOperationAsync[TResult](IClientSessionHandle session, IReadOperation`1 operation, ReadPreference readPreference, CancellationToken cancellationToken)
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at MongoDB.Driver.MongoCollectionImpl`1.UsingImplicitSessionAsync[TResult](Func`2 funcAsync, CancellationToken cancellationToken)
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at MongoDB.Driver.IAsyncCursorSourceExtensions.FirstOrDefaultAsync[TDocument](IAsyncCursorSource`1 source, CancellationToken cancellationToken)
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I backed version by version and found that this regression was introduced in version 2.10.2.
Attachments
Issue Links
- duplicates
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CSHARP-3108 Deserialization throws No matching creator found exception
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- Closed
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- related to
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CSHARP-2889 BsonClassMap.LookupClassMap supports private constructors inconsistently
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- Closed
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CSHARP-3845 Deserialize Select of anonymous types using default values for missing fields
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- Closed
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