SDK and version

SDK : Kotlin Realm
Version: 1.0.1 (library base)

Observations

• How frequent do the crash occur? - Reproducibly
• Does it happen in production or during dev/test? Test
• Can the crash be reproduced by you? Yes
• Can you provide instructions for how we can reproduce it? Build app with R8/Proguard minify enabled

Crash log / stacktrace

2022-07-26 22:05:30.770 E/REALM: /Users/realm/workspace-realm-kotlin/releases/packages/cinterop/src/jvm/jni/java_class.cpp:49: [realm-core-12.1.0] Assertion failed: cls with (class_name) = ["io/realm/kotlin/internal/interop/sync/NetworkTransport"]
<backtrace not supported on this platform>!!! IMPORTANT: Please report this at https://github.com/realm/realm-core/issues/new/choose

Steps & Code to Reproduce

Build app using Realm with R8/Proguard minify enabled. Attempt to open realm crashes:

private val config = RealmConfiguration.Builder(setOf(MessageObject::class, MediaObject::class, ResponseObject::class, ContactObject::class)).build()
val realm = Realm.open(config)