android plugin - No serializer found for class h1.e and no properties discovered BeanSerialized

[urban zenith]

I have a weird behavior here.

So the plugin is working fine on the android emulator, then once published in google play on tested on real device (3 very heterogenous ones), we all have this error popping out of the java/kotlin world : No serializer found for class h1.e and no properties discovered BeanSerialized, (to avoid exception, disable SerializationFeature.FAIL_ON_EMPTY_BEANS)

If someone here could give me a lead, i'm all ears ...

Folks, could be that I need to decorate return values too ?

like that ?

@InvokeArg
class BooleanResponse(public val value: Boolean = false)