<Kotlin coroutine immediately give an exception if...

# stackoverflow

[user]

Kotlin coroutine immediately give an exception if last operation finished with exception
When I was try to login on my service via retrofit. When my service is off, 10 seconds after clicking the button I got an SocketTimeoutException exception.
So far everything is normal but again, I clicked the button again after the error gave the same error immediately. What's wrong?

interface LoginService {

@FormUrlEncoded
@POST("/login")
fun login(@Field("id") id: String, @Field("pw") pw: String): Deferred

}

class LoginViewModel : ViewModel() {

private var job: Job =...