Crashlytics在没有选择性加入报告的情况下运行良好，但是一旦我根据tutorial设置了选择性加入报告，它就停止报告任何内容。
具体来说，我向AndroidManifest.xml添加了以下内容

<meta-data
    android:name="firebase_crashlytics_collection_enabled"
    android:value="false" />

我在onCreate中添加了以下代码：

Fabric.with(this, Crashlytics())

使用调试器，我确信上面的行已经被执行。
然而，没有任何报告给Crashlytics。相反，记录器给出了以下内容，

D/Fabric: Falling back to Crashlytics key lookup from Manifest
D/Fabric: Falling back to Crashlytics key lookup from Strings
D/Fabric: Generating Crashlytics ApiKey from google_app_id in Strings
D/Fabric: Using AdvertisingInfo from Preference Store
D/Fabric: Falling back to Crashlytics key lookup from Manifest
D/Fabric: Falling back to Crashlytics key lookup from Strings
D/Fabric: Build ID is: ...
D/CrashlyticsCore: Crashlytics is disabled, because data collection is disabled by Firebase.
D/Fabric: Initializing io.fabric.sdk.android:fabric [Version: 1.4.6.29], with the following kits:
    com.crashlytics.sdk.android:crashlytics [Version: 2.9.7.29]
    com.crashlytics.sdk.android:beta [Version: 1.2.10.27]
    com.crashlytics.sdk.android:answers [Version: 1.4.5.29]
    com.crashlytics.sdk.android.crashlytics-core [Version: 2.6.6.29]
D/Fabric: Not fetching settings, because data collection is disabled by Firebase.
D/Fabric: Falling back to Crashlytics key lookup from Manifest
D/Fabric: Falling back to Crashlytics key lookup from Strings
D/Fabric: Build ID is: ...
D/Fabric: Analytics collection disabled, because data collection is disabled by Firebase.
D/Fabric: Could not get parcel from Google Play Service to capture AdvertisingId
D/Fabric: Could not get parcel from Google Play Service to capture Advertising limitAdTracking
D/Fabric: AdvertisingInfo not present
D/Fabric: Asychronously getting Advertising Info and storing it to preferences

我注意到这句有趣的台词：D/CrashlyticsCore: Crashlytics is disabled, because data collection is disabled by Firebase.，这可能是问题的原因。但我找不到有关此日志的任何信息。