i got this error message when installing the launcher
C:\Users\eddie>adb shell monkey -p com.android.cts.launcher -c android.intent.category.LAUNCHER 1
bash arg: -p
bash arg: com.android.cts.launcher
bash arg: -c
bash arg: android.intent.category.LAUNCHER
bash arg: 1
args: [-p, com.android.cts.launcher, -c, android.intent.category.LAUNCHER, 1]
arg: "-p"
arg: "com.android.cts.launcher"
arg: "-c"
arg: "android.intent.category.LAUNCHER"
arg: "1"
data="com.android.cts.launcher"
data="android.intent.category.LAUNCHER"
** No activities found to run, monkey aborted.