• I am trying to export wordpress but keep getting this error message:

    Warning: Cannot modify header information – headers already sent by (output started at /
    Call Stack
    # Time Memory Function Location
    1 0.0012 305200 {main}( ) …/export.php:0
    2 0.3069 25396344 export_wp( ) …/export.php:114
    3 0.3070 25399176 header ( ) …/export.php:62
    Warning: Cannot modify header information – headers already sent by (output started at /
    Call Stack
    # Time Memory Function Location
    1 0.0012 305200 {main}( ) …/export.php:0
    2 0.3069 25396344 export_wp( ) …/export.php:114
    3 0.3072 25399224 header ( ) …/export.php:63
    Warning: Cannot modify header information – headers already sent by (output started at /
    Call Stack
    # Time Memory Function Location
    1 0.0012 305200 {main}( ) …/export.php:0
    2 0.3069 25396344 export_wp( ) …/export.php:114
    3 0.3075 25399224 header ( ) …/export.php:64

    any advice?

Viewing 3 replies - 1 through 3 (of 3 total)
  • Hi,

    Not saying this could be your solution but as per this thread it could be a plugin conflict issue.

    The thread does talk about what could be the possible way of resolving this. You may want to start here.

    Thread Starter mrwizard9k

    (@mrwizard9k)

    I disabled all plugins and tried to change theme and I still get errors. This is what I get when trying to change the theme to twenty fourteen

    ( ! ) Warning: Cannot modify header information – headers already sent by (output started at /home//wp-includes/functions.php:1) in /home//wp-includes/pluggable.php on line 1174
    Call Stack
    # Time Memory Function Location
    1 0.0012 368472 {main}( ) …/themes.php:0
    2 0.2954 23888576 wp_redirect( ) …/themes.php:34
    3 0.2957 23889032 header ( ) …/pluggable.php:1174

    Hi,

    Sorry to hear that. Let’s see what can be done next. I did some searching and it looks like this could be an issue related to WP_debug setting. In your wp-config.php you could potentially have defined WP_DEBUG to true. Try setting it to false. Look for:

    define( 'WP_DEBUG', true );
    And change it to:

    define( 'WP_DEBUG', false );

    If that doesn’t fix it then have you tried re-installing WordPress (please take a full backup before doing so which also includes database backup) from a fresh, clean copy? You can use your favorite FTP program for that. Be sure not delete the wp-content folder or wp-config.php file.

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

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