Hi, while calling ktor API, if my query is of different type, I’m getting below exception java.lang...

# ktor

[Ankit Dubey]

Hi, while calling ktor API, if my query is of different type, I’m getting below exception

java.lang.IllegalStateException: Serializing collections of different element types is not yet supported. Selected serializers: [kotlin.String, kotlin.Int]

val query = hashMapOf<String,Any>(
    KEY_OTP to otp.toInt(),
    KEY_MOBILE to phone
)

This is what I’ve posted

However I achieved the excepted result by sending a model class as

@Serializable
data class OTPRequest(
    val mobile : String,
    val otp : Int
)

But I was wondering, It’ll be a extra burden if I’m going to create multiple request classes

Any solution will be helpful.
thanks

[rnett]

You should be able to use JsonObject from kotlinx serialization.

[Ankit Dubey]

Yes that worked
Thanks