RomanNagornyi

this code works for me `

I have this error java.lang.UnsupportedOperationException: JsonObject at com.google.gson.JsonElement.getAsString(JsonElement.java:192) at com.google.actions.api.impl.DialogflowRequest$WebhookRequestDeserializer.deserialize(DialogflowRequest.kt:221) at com.google.actions.api.impl.DialogflowRequest$WebhookRequestDeserializer.deserialize(DialogflowRequest.kt:209) at com.google.gson.internal.bind.TreeTypeAdapter.read(TreeTypeAdapter.java:69) at com.google.gson.Gson.fromJson(Gson.java:927) at com.google.gson.Gson.fromJson(Gson.java:994) at com.google.gson.Gson.fromJson(Gson.java:967) at com.google.actions.api.impl.DialogflowRequest$Companion.create(DialogflowRequest.kt:190) at com.google.actions.api.impl.DialogflowRequest$Companion.create(DialogflowRequest.kt:174) at com.google.actions.api.DialogflowApp.createRequest(DialogflowApp.kt:48) at com.google.actions.api.DefaultApp.handleRequest(DefaultApp.kt:59) at com.example.ActionsController.post(ActionsController.java:24)