Unknown reason of logs on iPad (not iPhone)

Question

I am using images in my iOS application.

When I test my app on iPad, Xcode return that logs:

* -[__NSCFString stringByAppendingPathExtension:]: cannot append extension 'png' to path '~iPad@2x'

What it means?

ps When I test my app on iPhone, Xcode dont return that logs.

Thank you!

Answer 1

If you are checking for if Device is iPad and then set the image by appending "@2x" then Dont. Just use image name without '@2x'. This might solve your problem.

Like if you are setting an image for iPhone UI like

UIImageView * imageView = [UIImageView alloc] init];
[imageView setImage[UIImage imageNamed:@"image.png"]];

And for iPad you are doing this:

[imageView setImage[UIImage imageNamed:@"image@2x.png"]];

Then this might be the problem. Dont append @2x.