Title: Several errors
Last modified: August 21, 2016

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# Several errors

 *  [apulana](https://wordpress.org/support/users/apulana/)
 * (@apulana)
 * [12 years, 4 months ago](https://wordpress.org/support/topic/several-errors-4/)
 * I just uploaded tthis theme, but I’me getting a lot of error messages:
    1) When
   saving a post, I get: Warning: Cannot modify header information – headers already
   sent by (output started at /home/content/19/7712319/html/test/wp-content/themes/
   columbus/blueprint/functions/tinymce_buttons.php:70) in /home/content/19/7712319/
   html/test/wp-admin/post.php on line 229
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/content/19/7712319/html/test/wp-content/themes/columbus/blueprint/functions/
   tinymce_buttons.php:70) in /home/content/19/7712319/html/test/wp-includes/pluggable.
   php on line 896
 * 2) Front page:
    Fatal error: Call to undefined function placester_post_slug()
   in /home/content/19/7712319/html/test/wp-content/themes/columbus/blueprint/functions/
   compatibility.php on line 238
 * What do yuo reckon could be the problem?
 * Thanks
    Paula

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## Tags

 * [error messages](https://wordpress.org/support/topic-tag/error-messages/)

 * 0 replies
 * 1 participant
 * Last reply from: [apulana](https://wordpress.org/support/users/apulana/)
 * Last activity: [12 years, 4 months ago](https://wordpress.org/support/topic/several-errors-4/)
 * Status: not resolved