Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Java Weather App in Need of Tests

Brendan Whiting
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Brendan Whiting
Front End Web Development Techdegree Graduate 84,696 Points

IntelliJ syntax highlighting/errors for Java not working

I cloned the repo and started looking through it. The app works, but the syntax highlighting/error checking in IntelliJ is off. See linked screenshot: Imgur

It doesn't think there's such a thing as a Long so there some setting that I must be missing.`

1 Answer

Juan Andres Moreno
Juan Andres Moreno
1,402 Points

This kind of error usually appear with a wrong Gradle settings. Did it complete the build?