static command empty dictionary<int,int> as input param error
Newtonsoft.Json.JsonSerializationExceptionCannot deserialize the current JSON array (e.g. [1,2,3]) into type 'System.Collections.Generic.Dictionary`2[System.Int32,System.Int32]' because the type requires a JSON object (e.g. {"name":"value"}) to deserialize correctly. To fix this error either change the JSON to a JSON object (e.g. {"name":"value"}) or change the deserialized type to an array or a type that implements a collection interface (e.g. ICollection, IList) like List<T> that can be deserialized from a JSON array. JsonArrayAttribute can also be added to the type to force it to deserialize from a JSON array. Path 'args[0].SelectedItems', line 1, position 17440.
{ ... } JsonArrayContract Newtonsoft.Json.Serialization.JsonSerializerInternalReader.EnsureArrayContract(JsonReader reader, Type objectType, JsonContract contract) object Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateList(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, object existingValue, string id) object Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateValueInternal(JsonReader reader, Type objectType, JsonContract contract, JsonProperty member, JsonContainerContract containerContract, JsonProperty containerMember, object existingValue) List<CreatorPropertyContext> Newtonsoft.Json.Serialization.JsonSerializerInternalReader.ResolvePropertyAndCreatorValues(JsonObjectContract contract, JsonProperty containerProperty, JsonReader reader, Type objectType) object Newtonsoft.Json.Serialization.JsonSerializerInternalReader.CreateObjectUsingCreatorWithParameters(JsonReader reader, JsonObjectContract contract, JsonProperty containerProperty, ObjectConstructor
async Task
async Task
System.ExceptionUnhandled exception occurred in the command!
Thanks for reporting the issue. I believe this one is caused by a partially fixed bug that we don't use the DotVVM serialized for input arguments and instead call the Newtonsoft.Json converter. Since the fix has the potential to break some existing code, it has to be enabled as an "experimental feature":
config.ExperimentalFeatures.UseDotvvmSerializationForStaticCommandArguments()
Fix for v5 has been merged (#1898)