WP debug

Hi
I used this "define(‘WP_DEBUG’, true);"
And get error message:
“Notice: WP_Query was called with an argument that is deprecated since version 3.1! “caller_get_posts” is deprecated. Use “ignore_sticky_posts” instead.”

I corrected the error and clear the cache - but again, I see this error.

I generally delete a file that has the error and clear the cache - but again, I see this error.

Why is an error even if the file in which it was no longer exist?

I think you should check:

  • any other cache systems are working?
  • are you editing in proper folder?

Thanks for your answer.
I cleared the browser cache. I thought that the cache has only a browser. I have a local server XAMPP installed and NetBeans.
Yes, I editing in proper folder.