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

Android Build a Simple Android App (retired 2014) Getting Started with Android Initial Layout

Unable to launch

Hi. I have a problem, when I want to run my app in Eclipse it says that "The selection cannot be launched and there are no recent launches". Please help me.

2 Answers

Jeremy White
Jeremy White
2,370 Points

Have you selected the project in the Explorer window on the left? Sometimes, if you are selected on a random file or a library project, Eclipse will try to launch that and give an error.

Looks like i forgot to select it. Now its okay, thanks.