java - 无法安装 Android APK

Question

我尝试使用 Android Studio 构建调试 APK 以在我的移动设备上进行测试。但是会出现这个问题。这是我能够检索到的错误日志。

11-19 16:52:23.096: W/PackageManager(1628): Failed collect during installPackageLI
11-19 16:52:23.096: W/PackageManager(1628): android.content.pm.PackageParser$PackageParserException: Package /data/app/vmdl322169606.tmp/base.apk has no certificates at entry AndroidManifest.xml
11-19 16:52:23.096: W/PackageManager(1628):     at android.content.pm.PackageParser.collectCertificates(PackageParser.java:1099)
11-19 16:52:23.096: W/PackageManager(1628):     at android.content.pm.PackageParser.collectCertificates(PackageParser.java:1049)
11-19 16:52:23.096: W/PackageManager(1628):     at com.android.server.pm.PackageManagerService.installPackageLI(PackageManagerService.java:10804)
11-19 16:52:23.096: W/PackageManager(1628):     at com.android.server.pm.PackageManagerService.access$2300(PackageManagerService.java:236)
11-19 16:52:23.096: W/PackageManager(1628):     at com.android.server.pm.PackageManagerService$6.run(PackageManagerService.java:8858)
11-19 16:52:23.096: W/PackageManager(1628):     at android.os.Handler.handleCallback(Handler.java:739)
11-19 16:52:23.096: W/PackageManager(1628):     at android.os.Handler.dispatchMessage(Handler.java:95)
11-19 16:52:23.096: W/PackageManager(1628):     at android.os.Looper.loop(Looper.java:135)
11-19 16:52:23.096: W/PackageManager(1628):     at android.os.HandlerThread.run(HandlerThread.java:61)
11-19 16:52:23.096: W/PackageManager(1628):     at com.android.server.ServiceThread.run(ServiceThread.java:46)

Answer 1

尝试签署您的 APK。如果您之前已经安装了副本，请尝试将其卸载并重新安装。