Android最新版5+SDK html中使用input type='file'时上传附件时应用异常退出，错误日志:
main(1)
SIGTRAP(TRAP_BRKPT)
解析原始
1 #00 pc 012f6694 /data/hw_init/system/app/WebViewGoogle/WebViewGoogle.apk
2 java:
3 android.os.MessageQueue.next(MessageQueue.java:379)
4 android.os.Looper.loop(Looper.java:144)
5 android.app.ActivityThread.main(ActivityThread.java:7529)
6 java.lang.reflect.Method.invoke(Native Method)
7 com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:245)
8 com.android.internal.os.ZygoteInit.main(ZygoteInit.java:921)
1 个回复
hhhh_android (作者)
错误日志如下：
07-23 17:08:34.118 30746-30746/com.zbintel.erp W/System.err: java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.res.XmlResourceParser android.content.pm.ProviderInfo.loadXmlMetaData(android.content.pm.PackageManager, java.lang.String)' on a null object reference
at android.support.v4.content.FileProvider.parsePathStrategy(FileProvider.java:605)
at android.support.v4.content.FileProvider.getPathStrategy(FileProvider.java:579)
at android.support.v4.content.FileProvider.getUriForFile(FileProvider.java:417)
at io.dcloud.common.adapter.ui.FileChooseDialog.<init>(FileChooseDialog.java:93)
at io.dcloud.common.adapter.ui.WebJsEvent.openFileChooserLogic(WebJsEvent.java:456)
at io.dcloud.common.adapter.ui.WebJsEvent.onShowFileChooser(WebJsEvent.java:434)
07-23 17:08:34.119 30746-30746/com.zbintel.erp W/System.err: at com.android.webview.chromium.WebViewContentsClientAdapter.showFileChooser(WebViewContentsClientAdapter.java:582)
at org.chromium.android_webview.AwWebContentsDelegateAdapter.runFileChooser(AwWebContentsDelegateAdapter.java:72)
at org.chromium.base.SystemMessageHandler.nativeDoRunLoopOnce(Native Method)
at org.chromium.base.SystemMessageHandler.handleMessage(SystemMessageHandler.java:9)
at android.os.Handler.dispatchMessage(Handler.java:105)
at android.os.Looper.loop(Looper.java:176)
at android.app.ActivityThread.main(ActivityThread.java:6701)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:246)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:783)