Now that is hard to believe -- unless ADB isn't even running. Check to make sure it is by opening a console/terminal window and typing 'adb devices'. It is, alas, common to have to stop and re-start the adb server to get logcat output to appear.
Even when there are no bugs, the phone produces LOTS of logcat output. Of course, so does the emulator, since it emulates a phone. On Mar 30, 2:17 am, Khadija FERJANI <[email protected]> wrote: > No messages in the logcat !! > > 2011/3/30 Indicator Veritatis <[email protected]> > > > And did you do as it said? Did you check logcat output? What did you > > see there? > > > On Mar 26, 6:47 am, Khadija FERJANI <[email protected]> wrote: > > > I'm an android beginner. > > > I got this message whenever i try to run or debug my first application > > > "Installation failed due to invalid APK file! > > > Please check logcat output for more details. > > > Launch canceled" > > > I changed the AVD configuraiton, the JKD version and even the region and > > > language settings in my computer, but nothing changed. > > > Do you have an idea, what shall i do to resolve this problem > > > thanks > > > > -- > > > Cordialement, Khadija FERJANI > > > Élève ingénieur à la faculté des sciences de Tunis. > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected] > > For more options, visit this group at > >http://groups.google.com/group/android-developers?hl=en > > -- > Cordialement, Khadija FERJANI > Élève ingénieur à la faculté des sciences de Tunis. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
