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

Java Local Development Environments Exploring Your IDE Creating Your First Project

Posted by Cade Mell
Cade Mell
1,544 Points

I'm unable to run the program

When I run the program it says that my java class doesn't exist.

Steven Parker
Steven Parker
231,268 Points
Steven Parker
Steven Parker
231,268 Points

You need to provide a bit more information. Take a look at this video about Posting a Question, and perhaps also this one about sharing a snapshot of your workspace.