Unable throw a Swift.Error in Android/Java: org.me.android.ResultError cannot be cast to java.lang.Throwable

IDE: Fire
Version: Version 10.0.0.2400 (develop) built on talax, 20190503-102703. Commit dc2f219.
Target (If relevant): Android
Description:
I am having an error definition like:

public enum ResultError: Swift.Error {
    case invalid(String)
    case parseError
    case networkError
    case notFound
    case cancelled
}

if I then try to throw it like throw ResultError.parseError I am getting the following error: org.me.matrixsenseandroid.ResultError cannot be cast to java.lang.Throwable

Expected Behavior:
I would expect to be able to throw a Swift.Error in Android/Java

Actual Behavior:
The above listed error is being thrown

Steps:
Please find a reproducible project attachedBugReport4.zip (251.7 KB)

Thanks, logged as bugs://82523

bugs://82523 got closed with status fixed.