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!

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

General Discussion

Error Sending 'NSDate *' to parameter of incompatible type 'NSTimeInterval' aka double

Hi! I am getting this error ->Sending 'NSDate *' to parameter of incompatible type 'NSTimeInterval' aka double on:

NSDate *date = [NSDate dateWithTimeIntervalSince1970:self.createDate];

This is from 'IOS Creating App with Core Data' course; creating Core Data Model section. I am looking for the appropriate format or cast function on the web, but none seems to be working for me. Can someone pls. help?