最近,我在日志中看到一个异常,Fabric(Beta)试图检查更新,这是错误:
E/Beta: Error while checking for updates from null
io.fabric.sdk.android.services.network.HttpRequest$HttpRequestException: java.net.MalformedURLException: Protocol not found: null?instance=
我不知道Fabric为什么要用空URL检查更新,但我真的想删除这个错误。
详细堆栈跟踪:
E/Beta: Error while checking for updates from null
io.fabric.sdk.android.services.network.HttpRequest$HttpRequestException: java.net.MalformedURLException: Protocol not found: null?instance=7f856ab5-12f8-4723-9e84-569dab8e9760&build_version=1030300&display_version=1.3.3&source=3
at io.fabric.sdk.android.services.network.HttpRequest.encode(HttpRequest.java:722)
at io.fabric.sdk.android.services.network.HttpRequest.get(HttpRequest.java:865)
at io.fabric.sdk.android.services.network.DefaultHttpRequestFactory.buildHttpRequest(DefaultHttpRequestFactory.java:85)
at io.fabric.sdk.android.services.common.AbstractSpiCall.getHttpRequest(AbstractSpiCall.java:137)
at com.crashlytics.android.beta.CheckForUpdatesRequest.invoke(CheckForUpdatesRequest.java:48)
at com.crashlytics.android.beta.AbstractCheckForUpdatesController.performUpdateCheck(AbstractCheckForUpdatesController.java:166)
at com.crashlytics.android.beta.AbstractCheckForUpdatesController.checkForUpdates(AbstractCheckForUpdatesController.java:139)
at com.crashlytics.android.beta.AbstractCheckForUpdatesController.initialize(AbstractCheckForUpdatesController.java:91)
at com.crashlytics.android.beta.Beta.doInBackground(Beta.java:78)
at com.crashlytics.android.beta.Beta.doInBackground(Beta.java:30)
at io.fabric.sdk.android.InitializationTask.doInBackground(InitializationTask.java:63)
at io.fabric.sdk.android.InitializationTask.doInBackground(InitializationTask.java:28)
at io.fabric.sdk.android.services.concurrency.AsyncTask$2.call(AsyncTask.java:311)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:423)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:818)
Caused by: java.net.MalformedURLException: Protocol not found: null?instance=7f856ab5-12f8-4723-9e84-569dab8e9760&build_version=1030300&display_version=1.3.3&source=3
at java.net.URL.<init>(URL.java:176)
at java.net.URL.<init>(URL.java:125)
at io.fabric.sdk.android.services.network.HttpRequest.encode(HttpRequest.java:720)
at io.fabric.sdk.android.services.network.HttpRequest.get(HttpRequest.java:865)Â
at io.fabric.sdk.android.services.network.DefaultHttpRequestFactory.buildHttpRequest(DefaultHttpRequestFactory.java:85)Â
at io.fabric.sdk.android.services.common.AbstractSpiCall.getHttpRequest(AbstractSpiCall.java:137)Â
at com.crashlytics.android.beta.CheckForUpdatesRequest.invoke(CheckForUpdatesRequest.java:48)Â
at com.crashlytics.android.beta.AbstractCheckForUpdatesController.performUpdateCheck(AbstractCheckForUpdatesController.java:166)Â
at com.crashlytics.android.beta.AbstractCheckForUpdatesController.checkForUpdates(AbstractCheckForUpdatesController.java:139)Â
at com.crashlytics.android.beta.AbstractCheckForUpdatesController.initialize(AbstractCheckForUpdatesController.java:91)Â
at com.crashlytics.android.beta.Beta.doInBackground(Beta.java:78)Â
at com.crashlytics.android.beta.Beta.doInBackground(Beta.java:30)Â
at io.fabric.sdk.android.InitializationTask.doInBackground(InitializationTask.java:63)Â
at io.fabric.sdk.android.InitializationTask.doInBackground(InitializationTask.java:28)Â
at io.fabric.sdk.android.services.concurrency.AsyncTask$2.call(AsyncTask.java:311)Â
at java.util.concurrent.FutureTask.run(FutureTask.java:237)Â
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:423)Â
at java.util.concurrent.FutureTask.run(FutureTask.java:237)Â
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)Â
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)Â
at java.lang.Thread.run(Thread.java:818)Â
