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Warning: Cannot modify header information

  • Warning: Cannot modify header information – headers already sent by (output started at /home/vetlekqy/public_html/wp-content/themes/cascade/functions.php:777) in /home/vetlekqy/public_html/wp-includes/pluggable.php on line 881

    I keep getting this error whenever I am publishing a new post. But the strage thing is that if I go backt to http://www.mydomain.net the new post is there.

    Also, when I post a comment the same thing happens, the same warning comes up and I need to manually go back to http://www.mydomain.net/post, where the new comment is there.

    Annyone know what to do?
    Bad english is because english is not my native language.

    I am using cascade theme if it matters.

Viewing 3 replies - 1 through 3 (of 3 total)
  • esmi

    @esmi

    Forum Moderator

    The problem is within your current theme’s functions.php file. Try switching to the Twenty Eleven theme to confirm this and remove these notices.

    Yes that helped, but what di you mean with “remove these notices”?
    Do you mean I am supposed to do anything? Cause they did desseapear right after I changes theme.
    So of it is the theme that makes this error come, does it mean I can not use that theme and I havn ro find another one?

    esmi

    @esmi

    Forum Moderator

    Cause they did desseapear right after I changes theme.

    That’s because your theme WAS the problem.

Viewing 3 replies - 1 through 3 (of 3 total)
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