kotlin.NoSuchElementException: List is empty

when initialising

HttpClient

with

JsonFeature

on iOS 🤔 Not sure what's going wrong here but I suspect I have the wrong dependencies for target

iosMain

, being:

implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core-iosx64:$kotlin_coroutines_version")
                implementation("org.jetbrains.kotlinx:kotlinx-serialization-runtime-native:$kotlin_serialization_version")
                implementation("io.ktor:ktor-client-ios:$ktor_version")
                implementation("io.ktor:ktor-client-json-iosx64:$ktor_version")

..it's hard to follow what the dependencies should be from Ktor documentation and examples. These don't seem to have kept pace with recent changes in meta-data driven identifiers and other refactoring.

Here are the dependencies I have on the iOS side, note that I use the multiplatform plugin

implementation("io.ktor:ktor-client-ios:${Versions.ktor}")
implementation("io.ktor:ktor-client-json-native:${Versions.ktor}")
implementation("io.ktor:ktor-client-serialization-native:${Versions.ktor}")

Thanks, you are right - I was missing

ktor-client-json-native

and unnecessarily fully specifying

-iosx64

. That solved my issue 😄

Just search for “ios kotlin coroutines” and you’ll find a bunch of articles

👍