Hello need a little help in IOS. Getting an error - `failed with exception: kotlinx.serialization.Se...

# ktor

[Umesh Gupta]

Hello need a little help in IOS. Getting an error - failed with exception: kotlinx.serialization.SerializationException: Serializer for class 'List' is not found.
Please ensure that class is marked as '@Serializable' and that the serialization compiler plugin is applied.

Trying to parse a List of object httpClient.get(url).body<List<Response?>?>()

JSON Response

[
{"name" : "string"},
{"name" : "string"},
{"name" : "string"},
{"name" : "string"}
]

[Aleksei Tirman [JB]]

Can you tell me where the List is imported from?

[Umesh Gupta]

kotlin.collections

[Aleksei Tirman [JB]]

Are able to receive and parse a serializable object (not a list)? Can you try to reproduce the problem without Ktor (just with the kotlinx.serialization framework)?

[Umesh Gupta]

yes, getting bodyAsText and then further Json.decodefromstring works fine

[Aleksei Tirman [JB]]

Does it work to get a body without nullable types - httpClient.get(url).body<List<Response>>()?

[Umesh Gupta]

no

[Aleksei Tirman [JB]]

Are you able to receive an object of some other type other than List ?

[Umesh Gupta]

yes

[Umesh Gupta]

wrapping under a object

[Aleksei Tirman [JB]]

That's strange. Are you able to reproduce the same problem on Android?