This is happening only when I let ktor serialize my data. If I invoke `json.encodeToString()` explic...

# ktor

[melatonina]

This is happening only when I let ktor serialize my data. If I invoke json.encodeToString() explicitly, the serialization work as expected. I'm using ktor 1.5.1. Why is this happening?

[Ivan Pavlov]

I guess you need to set arrayPolimorphism to false like in this thread https://kotlinlang.slack.com/archives/C0A974TJ9/p1610914021047000?thread_ts=1610914021.047000&cid=C0A974TJ9

[melatonina]

Thanks, @Ivan Pavlov! You saved me many hours, most likely.