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

Ruby

t.calucalte_amount! NoMethodError: undefined method `calucalte_amount!' for nil:NilClass

This problem is related to biller app.

4 Answers

Stephen Gheysens
Stephen Gheysens
11,935 Points

Hi Jitendra, I think you probably meant to call t.calulate_amount! rather that t.calucalte_amount! Let me know if that was the problem or if you need more help!

method is calculate_amount!, but still not working.

i need more help.it is giving me same error.

Stephen Gheysens
Stephen Gheysens
11,935 Points

Hi Jitendra, if you still need help, which course/lesson is this?

Hi Stephen, problem is solved.thanks mate