This does not seem to work.

private val httpClient: HttpClient = HttpClient {
        install(JsonFeature) {
            serializer = KotlinxSerializer().apply {
                setMapper(GloUserDTO::class, GloUserDTO.serializer())
            }
        }
    }

It produces:

Error:(15, 57) Kotlin: [net.publicmethod.multi_glo_sdk.jvmMain] Unresolved reference: serializer

Did you activate 'delegate build in IDEA to Gradle'? (Settings - Build, Execution, Deployment - Build Tools - Gradle - Runner - tick Delegate IDE build/run actions to gradle).

I did not an have no idea what that is lol