Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trial
tom sebty
1,506 Pointscan't run the app
I can't run the app. I can run the emulator but it shows me the home screen and not the app. What should I to do?
3 Answers
Ricky Catron
13,023 PointsYour app may not be building correctly. Are you getting errors in android studios? Is your app on the device under applications?
tom sebty
1,506 PointsI don't have any errors and for the second puestion: yes. I didn't change anything but I can't run the app
Ricky Catron
13,023 PointsCan you try removing the app from the emulator, cleaning the build and running it again?
tom sebty
1,506 Pointshow to do this?
Ricky Catron
13,023 PointsClick and hold the app on the emulator.
Drag it up to uninstall and drop.
Go back to android studios.
Click Build on the menu at the top.
Go down to clean project and click.
Wait a little bit for clean to finish.
Click the green arrow and select the emulator.
Check the emulator for results.