firebase
[Bug] Error caught by debugger on each recompile when in play mode
Description
When my debugger (Rider) is connected, each time Unity recompiles due to code being edited while Unity is running, the follow exception is thrown. This makes it very annoying to leave my debugger attached.
System.ArgumentNullException: "_p_firebase__firestore__csharp__TransactionManager" has been disposed at Firebase.Firestore.TransactionManagerProxy.CppDispose () [0x00016] in /home/runner/work/firebase-unity-sdk/firebase-unity-sdk/linux_unity/firestore/swig/Firebase.Firestore_fixed.cs:3644 at Firebase.Firestore.TransactionManager.Dispose () [0x0000d] in /home/runner/work/firebase-unity-sdk/firebase-unity-sdk/firestore/src/TransactionManager.cs:63 at Firebase.Firestore.FirebaseFirestore.Dispose () [0x0004c] in /home/runner/work/firebase-unity-sdk/firebase-unity-sdk/firestore/src/FirebaseFirestore.cs:96 at Firebase.Firestore.FirebaseFirestore.Finalize () [0x00002] in /home/runner/work/firebase-unity-sdk/firebase-unity-sdk/firestore/src/FirebaseFirestore.cs:76
Reproducing the issue
Run your project, connect your debugger, change some code to force unity to compile.
Firebase Unity SDK Version
12
Unity editor version
2022.x.x
Installation Method
.unitypackage
Problematic Firebase Component(s)
Firestore
Other Firebase Component(s) in use
Firestore
Additional SDKs you are using
No response
Targeted Platform(s)
Apple Platforms
Unity editor platform
Mac
Scripting Runtime
IL2CPP
Release Distribution Type
Pre-built SDK from https://firebase.google.com/download/unity
Relevant Log Output
System.ArgumentNullException: "_p_firebase__firestore__csharp__TransactionManager" has been disposed
at Firebase.Firestore.TransactionManagerProxy.CppDispose () [0x00016] in /home/runner/work/firebase-unity-sdk/firebase-unity-sdk/linux_unity/firestore/swig/Firebase.Firestore_fixed.cs:3644
at Firebase.Firestore.TransactionManager.Dispose () [0x0000d] in /home/runner/work/firebase-unity-sdk/firebase-unity-sdk/firestore/src/TransactionManager.cs:63
at Firebase.Firestore.FirebaseFirestore.Dispose () [0x0004c] in /home/runner/work/firebase-unity-sdk/firebase-unity-sdk/firestore/src/FirebaseFirestore.cs:96
at Firebase.Firestore.FirebaseFirestore.Finalize () [0x00002] in /home/runner/work/firebase-unity-sdk/firebase-unity-sdk/firestore/src/FirebaseFirestore.cs:76
If using CocoaPods for Apple platforms, the project's Podfile.lock
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I couldn't figure out how to label this issue, so I've labeled it for a human to triage. Hang tight.
Hey @tomkail , thanks for reporting. Does the issue occur consistently? Would you be able to give me a full log?
It looks as though there's a race condition and the code is trying to dispose of something that's already been disposed.
Yeah, it's been happening fairly consistently since I've been using the package, over a year. I wrote in via the website (since that's where the downloads for Unity are hosted) but never heard back; I only realised this github existed recently. How can I get the full log?
Set FirebaseFirestore.LogLevel = LogLevel.Debug as early as possible in your application.
Reproduce the crash.
Depending on your environment you should be able to find the crash log.
Was there any resolution on this? I've also had the exact same issue for over a year and I've finally gotten sick of it enough to do something about it.
