How did you install Android Studio? Try to reinstall Android studio and make sure you have the right version of Java development.
Op vrijdag 5 februari 2016 18:49:51 UTC+1 schreef sandra salceda: > > Hi i downloaded the android studio on my pc and i already try to launch my > app on diferent emulators, but i can't i get the following message: > > Target device: Nexus_6_API_21 [emulator-5554] > Installing APK: > C:\AndroidATC\Labs\MySecondAndroidApplication\app\build\outputs\apk\app-debug.apk > Uploading file to: > /data/local/tmp/com.androidatc.mysecondandroidapplication > Installing com.androidatc.mysecondandroidapplication > DEVICE SHELL COMMAND: pm install -r > "/data/local/tmp/com.androidatc.mysecondandroidapplication" > Error: Could not access the Package Manager. Is the system running? > > What can i do? > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/6c5e4924-f1fb-4266-bd53-68a407cdf842%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.

