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 trialRyan Shohoney
Courses Plus Student 1,916 PointsThrowing a null pointer exception
So I've narrowed my problem down to the line that says "webView.loadUrl(blogUri.toString());" I commented it out and my blog post activity will open but now when I don't comment it out the program crashes and I get a null pointer exception. Any idea what could be causing this?
Ryan Shohoney
Courses Plus Student 1,916 PointsRyan Shohoney
Courses Plus Student 1,916 PointsSolved. Turns out I had accidentally created my web view in the fragment_activity_blog_web_view instead of the regular activity. Problem solved!