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 trialecec ge
Python Web Development Techdegree Student 30,995 PointsI got this error when I typed the code in eclipse
Exception in thread "main" java.lang.NullPointerException
1 Answer
Rahul Singh
916 PointsWill be difficult to tell without looking at the code?
Null pointer error generally occurs when you try to use a reference that points to no location in memory (null) as though it were referencing an object. When we try and call a null method or use a pointer on a null reference it throws back the NullPointer error message.
Brendan Whiting
Front End Web Development Techdegree Graduate 84,738 PointsBrendan Whiting
Front End Web Development Techdegree Graduate 84,738 PointsDid the error say what line number?