我的Unity项目中的Firebase存在问题. Firebase SDK已在项目中导入,已构建,在此过程中没有错误.
SHA-1密钥是使用keytool生成的,并添加到控制台中的Firebase项目中.
google-services.json也被添加到Assets文件夹中.
初始化Firebase的简单脚本：
DependencyStatus dependencyStatus = DependencyStatus.UnavailableOther;
// Use this for initialization
void Start ()
{
Debug.Log ("Start FireBase");
dependencyStatus = FirebaseApp.CheckDependencies();
if (dependencyStatus != DependencyStatus.Available)
{
FirebaseApp.FixDependenciesAsync().ContinueWith(task =>
{
dependencyStatus = FirebaseApp.CheckDependencies();
if (dependencyStatus == DependencyStatus.Available)
{
InitializeFirebase();
}
else
{
Debug.LogError("Could not resolve all Firebase dependencies: " + dependencyStatus);
}
});
}
else
{
InitializeFirebase();
}
}
void InitializeFirebase()
{
FirebaseAnalytic.Instance().setAnalyticsCollectionEnabled(true);
FirebaseAnalytic.Instance().setUserProperty(FirebaseAnalytics.UserPropertySignUpMethod,"Google");
FirebaseAnalytic.Instance().setUserId(SystemInfo.deviceUniqueIdentifier);
FirebaseAnalytic.Instance().logEvent("LogIn",FirebaseAnalytics.EventLogin);
Debug.Log ("FirebaseAnalytics Logined");
}
所以应用程序构建和运行没有崩溃.但通过adb logcat -s Unity我可以看到以下内容：
I/Unity (27030): Start FireBase I/Unity (27030): (Filename: ./artifacts/generated/common/runtime/UnityEngineDebugBindings.gen.cpp Line: 42) I/Unity (27030): I/Unity (27030): Firebase App initializing app com.boldstatementproductions.mcpro (default 1). I/Unity (27030): (Filename: ./artifacts/generated/common/runtime/UnityEngineDebugBindings.gen.cpp Line: 42) I/Unity (27030): W/Unity (27030): Callback module already shut down W/Unity (27030): (Filename: ./artifacts/generated/common/runtime/UnityEngineDebugBindings.gen.cpp Line: 42) E/Unity (27030): java_app E/Unity (27030): (Filename: ./artifacts/generated/common/runtime/UnityEngineDebugBindings.gen.cpp Line: 42) I/Unity (27030): Firebase App initializing app com.boldstatementproductions.mcpro (default 1). I/Unity (27030): (Filename: ./artifacts/generated/common/runtime/UnityEngineDebugBindings.gen.cpp Line: 42) W/Unity (27030): Callback module already shut down W/Unity (27030): (Filename: ./artifacts/generated/common/runtime/UnityEngineDebugBindings.gen.cpp Line: 42) E/Unity (27030): java_app E/Unity (27030): (Filename: ./artifacts/generated/common/runtime/UnityEngineDebugBindings.gen.cpp Line: 42) I/Unity (27030): InitializationException: Failed to initialize the default Firebase App. I/Unity (27030): at Firebase.FirebaseApp.CreateAndTrack (Firebase.CreateDelegate createDelegate) [0x00000] in <filename unknown>:0 I/Unity (27030): at Firebase.FirebaseApp.Create () [0x00000] in <filename unknown>:0 I/Unity (27030): at Firebase.FirebaseApp.get_DefaultInstance () [0x00000] in <filename unknown>:0 I/Unity (27030): at Firebase.Analytics.FirebaseAnalytics..cctor () [0x00000] in <filename unknown>:0 I/Unity (27030): Rethrow as TypeInitializationException: An exception was thrown by the type initializer for Firebase.Analytics.FirebaseAnalytics I/Unity (27030): at FirebaseDependencyResolver.InitializeFirebase () [0x00000] in <filename unknown>:0 I/Unity (27030): at FirebaseDependencyResolver.Start () [0x00000] in <filename unknown>:0 I/Unity (27030): (Filename: Line: -1)
谷歌搜索任何这些消息都没有多大帮助.我错过了什么？
我一步一步地遵循了针对Unity的Firebase安装教程.这个错误已经让我恐惧了一个星期了！
解决方法
因此,在1245321653214尝试重新导入Firebase并解决此问题后,无论如何我们发现之前的另一个插件Admob覆盖了Firebase使用的一些库.
我们删除了Firebase和Admob可能使用的所有aars和jar,首先重新导入Firebase,然后选择性地重新导入Admob.
主要规则是不允许Admob覆盖Firebase使用的任何文件,例如“play-services-blah-blah.aar”.
这篇文章的主要建议是不要急于导入插件：导入一个,配置,构建,检查它是否有效(10次),提交,导入秒等等.这样你就可以清楚地看到第三方之间有混淆.
如果你已经陷入困境,你最好删除所有第三方并从头开始.
因此,请小心使用与下图中类似的文件.
希望这可以帮助人们预防我们遇到的问题.
