Hello,
We are developing a VR application using Unity, and for that I set up Auth0 inside using the guidelines here:
It is already working in Unity Editor, but on the device (Android) it is throwing this exception:
2022.05.31 10:48:16.705 5710 5760 Error Unity JsonSerializationException: Unable to find a constructor to use for type Auth0.AuthenticationApi.Models.DeviceCodeResponse. A class should either have a default constructor, one constructor with arguments or a constructor marked with the JsonConstructor attribute. Path 'device_code', line 1, position 15.
2022.05.31 10:48:16.705 5710 5760 Error Unity at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateNewObject (Newtonsoft.Json.JsonReader reader, Newtonsoft.Json.Serialization.JsonObjectContract objectContract, Newtonsoft.Json.Serialization.JsonProperty containerMember, Newtonsoft.Json.Serialization.JsonProperty containerProperty, System.String id, System.Boolean& createdFromNonDefaultCreator) [0x00000] in <00000000000000000000000000000000>:0
2022.05.31 10:48:16.705 5710 5760 Error Unity at 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 contai
The problem is coming from this line of code on Unity side:
AuthManager.Instance.Auth0.ExchangeDeviceCodeAsync(clientId, deviceCodeResp.DeviceCode, deviceCodeResp.Interval);
Since the problem is coming from a class in the DLL, I can’t modify it to resolve the issue. Did anybody encounter something similar and can help?
Thanks a lot!