android - java.lang.IllegalArgumentException:提供的扬声器模型无效
问题描述
我正在用 android 开发应用程序,由于某种原因我收到了这个错误。
我没有更改任何代码行,突然我收到了这个错误。我不知道我该怎么办,它甚至没有指出问题出在哪里。
日志
02-22 20:22:42.884 4637-4637/? E/HotwordDetector: Invalid or incompatible speaker models. Silent enrollment required.
java.lang.IllegalArgumentException: Invalid speaker model provided
at com.google.speech.micro.GoogleHotwordRecognizer.nativeNew(Native Method)
at com.google.speech.micro.GoogleHotwordRecognizer.<init>(SourceFile:6)
at com.google.android.libraries.assistant.hotword.k.a(SourceFile:65)
at com.google.android.libraries.assistant.hotword.k.as(SourceFile:35)
at com.google.android.apps.gsa.voiceinteraction.hotword.a.esf(SourceFile:48)
at com.google.android.apps.gsa.voiceinteraction.hotword.b.handleMessage(SourceFile:4)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6762)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
02-22 20:22:42.907 4637-4637/? E/HotwordDetector: Invalid or incompatible speaker models. Silent enrollment required.
java.lang.IllegalArgumentException: Invalid speaker model provided
at com.google.speech.micro.GoogleHotwordRecognizer.nativeNew(Native Method)
at com.google.speech.micro.GoogleHotwordRecognizer.<init>(SourceFile:6)
at com.google.android.libraries.assistant.hotword.k.a(SourceFile:65)
at com.google.android.libraries.assistant.hotword.k.as(SourceFile:35)
at com.google.android.apps.gsa.voiceinteraction.hotword.a.esf(SourceFile:48)
at com.google.android.apps.gsa.voiceinteraction.hotword.b.handleMessage(SourceFile:4)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6762)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
02-22 20:22:42.929 4637-4637/? E/HotwordDetector: Invalid or incompatible speaker models. Silent enrollment required.
java.lang.IllegalArgumentException: Invalid speaker model provided
at com.google.speech.micro.GoogleHotwordRecognizer.nativeNew(Native Method)
at com.google.speech.micro.GoogleHotwordRecognizer.<init>(SourceFile:6)
at com.google.android.libraries.assistant.hotword.k.a(SourceFile:65)
at com.google.android.libraries.assistant.hotword.k.as(SourceFile:35)
at com.google.android.apps.gsa.voiceinteraction.hotword.a.esf(SourceFile:48)
at com.google.android.apps.gsa.voiceinteraction.hotword.b.handleMessage(SourceFile:4)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6762)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
知道为什么会崩溃吗?
解决方案
AudioRecord未初始化,为null,第一行可以看到e
02-22 20:22:42.863 4637-5379/? E/AudioProvider: AudioRecord is null, can't start recording
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