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via Stack Overflow by Tom Brito
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There must be one required installer
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There must be one required installer
via mzan.com by Unknown author, 1 year ago
java.lang.RuntimeException: There must be one required installer at com.android.server.pm.PackageManagerService.getRequiredInstallerLPr(PackageManagerService.java:2416) at com.android.server.pm.PackageManagerService.<init>(PackageManagerService.java:2322) at com.android.server.pm.PackageManagerService.main(PackageManagerService.java:1763) at com.android.server.SystemServer.startBootstrapServices(SystemServer.java:366) at com.android.server.SystemServer.run(SystemServer.java:268) at com.android.server.SystemServer.main(SystemServer.java:168) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)