Hopefully Fixed Our Most Frequent Crash — OmniPresence has been remarkably stable, but we’ve seen a few reports of it crashing in the background when it tries to access the keychain to authenticate a sync operation with the server. We haven’t been able to reproduce this on demand, but we’re guessing that some of the operating system’s keychain code might not be thread-safe. We’ve rearranged our code to look up credentials from the main thread to see if that fixes the problem.
