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pluggable.php error (8 posts)

  1. tpeila
    Member
    Posted 2 years ago #

    I have been running this site for some time. I have not logged in in thelast week. This is the error I get when I go to the wp-admin page. I can't even login!

    Warning: Cannot modify header information - headers already sent by (output started at /home/content/a/b/s/absolutemavens/html/RC/wp-content/plugins/mp3-jplayer/mp3j_main.php:1311) in /home/content/a/b/s/absolutemavens/html/RC/wp-includes/pluggable.php on line 866

  2. Vanguard Digital
    Member
    Posted 2 years ago #

    Generally means there is blank space at the end of you functions.php file

  3. tpeila
    Member
    Posted 2 years ago #

    This is what the end of the functions.php file looks like

    if ( empty( $protocols ) ) {
    		$protocols = array( 'http', 'https', 'ftp', 'ftps', 'mailto', 'news', 'irc', 'gopher', 'nntp', 'feed', 'telnet', 'mms', 'rtsp', 'svn' );
    		$protocols = apply_filters( 'kses_allowed_protocols', $protocols );
    	}
    
    	return $protocols;
    }
    
    ?>
  4. tpeila
    Member
    Posted 2 years ago #

    Let me clear that up by saying the functions.php file in the wp-includes file. There are functions.php files in each of my theme folders as well

  5. Vanguard Digital
    Member
    Posted 2 years ago #

    you shouldn't ever need to edit content in the WordPress core files or you are sure to break your site, so if you have done that you may be in trouble..

    the functions.php file i was refering to is part of your theme located in.

    wp-content/themes/THEME-NAME/functions.php

    this is the file where you have the ability to hook into WordPress's core functionality.

    very often a cause of this error is if you have "blank" characters after the last function

    if you google this you can get more detailed information

    Warning: Cannot modify header information - headers already sent pluggable.php wordpress

  6. Vanguard Digital
    Member
    Posted 2 years ago #

  7. Oleg Dudkin
    Member
    Posted 2 years ago #

    It's more likely that mp3-jplayer plugin is broken.
    Just deactivate it by renaming plugin folder via FTP.
    Also you can try to type /wp-admin/ In addressbar after getting this error and probably you'l get dashboard access.

  8. tpeila
    Member
    Posted 2 years ago #

    I was able to deactivate the mp3 plugin by renaming it in the FTP folder. That let me in. Thank you! Now Ihave to figure out the issue with the mp3 player!

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