Using Crashlytics LogException for all non fatal exceptions

Unity Engine
1

We are using Crashlytics with our game, and would like to log all exceptions that are thrown by Unity.

To get an event for all the exceptions thrown, we are using:

Application.logMessageReceived += HandleLog;

void HandleLog(string msg, string stackTrace, LogType type) {
...
}

The problem is, that the Firebase SDK was changed, and now they expect an Exception object to be passed to their call:

void LogException (Exception exception)

What is the best way to create the exception in such a way that the stack trace will be logged correctly?
I have seem several reflection based solutions, but has anyone used something that works with Crashlytics?

I actually find it very weird that they do not have a straight forward solution for this… am I missing something here?

2

We use that API to report low memory events. We use it like so:

Crashlytics.LogException(new Exception($"{nameof(LowMemoryObserver)} observed system lowMemory event."));

Have you tried just making a fresh exception out of the stackTrace string?

1 Like
3

You can subclass Exception to take in the message and stacktrace provided by Unity.