给爱玩机设置权限的时候弹出来这个

求大佬帮忙

Exit Code:0
STDOUT
网页链接 was already an admin for user 0. No need to set it again.
STDERR
Exception occurred while executing 'set-device-owner':
java.lang.IllegalStateException: Not allowed to set the device owner because there are already several users on the device.
at com.android.server.devicepolicy.DevicePolicyManagerService.enforceCanSetDeviceOwnerLocked(DevicePolicyManagerService.java:11157)
at com.android.server.devicepolicy.DevicePolicyManagerService.setDeviceOwner(DevicePolicyManagerService.java:9776)
at com.android.server.devicepolicy.DevicePolicyManagerServiceShellCommand.runSetDeviceOwner(DevicePolicyManagerServiceShellCommand.java:285)
at com.android.server.devicepolicy.DevicePolicyManagerServiceShellCommand.onCommand(DevicePolicyManagerServiceShellCommand.java:90)
at com.android.modules.utils.BasicShellCommandHandler.exec(BasicShellCommandHandler.java:97)
at android.os.ShellCommand.exec(ShellCommand.java:38)
at com.android.server.devicepolicy.DevicePolicyManagerService.onShellCommand(DevicePolicyManagerService.java:11580)
at android.os.Binder.shellCommand(Binder.java:1237)
at android.os.Binder.onTransact(Binder.java:1050)
at android.app.admin.IDevicePolicyManager$Stub.onTransact(IDevicePolicyManager.java:6442)
at android.os.Binder.execTransactInternal(Binder.java:1512)
at android.os.Binder.execTransact(Binder.java:1451)
----------
Users:
UserInfo{0:机主:4c13} running
UserInfo{11:child_model:413}
UserInfo{999:XSpace:801010} running
Accounts: 0
AccountId, Action_Type, timestamp, UID, TableName, Key
Accounts History
ServiceInfo: AuthenticatorDescription {type=com.lantern.daemon.sync}, ComponentInfo{com.snda.wifilocating/com.lantern.daemon.farmore.account.AccountAuthenticatorService}, uid 10304
ServiceInfo: AuthenticatorDescription {type=com.kuaishou.nebula.g.consociation}, ComponentInfo{com.kuaishou.nebula/com.yxcorp.gifshow.account.tui.AccountSyncService}, uid 1032

这是完整的指令