Title: HELP! Custom Post Types
Last modified: August 19, 2016

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# HELP! Custom Post Types

 *  Resolved [angelakwong](https://wordpress.org/support/users/angelakwong/)
 * (@angelakwong)
 * [15 years, 8 months ago](https://wordpress.org/support/topic/help-custom-post-types/)
 * I’ve been having a lot of problems with Custom Post Types…currently, adding new
   meta boxes seems to work until i push “update”
 * Then I get
 * Warning: Cannot modify header information – headers already sent by (output started
   at /homepages/32/d341331375/htdocs/wp/wp-content/themes/IQ Materials/functions.
   php:58) in /homepages/32/d341331375/htdocs/wp/wp-includes/pluggable.php on line
   890
 * insight, anyone?
 * The code I’m using is from [voosh themes](http://www.vooshthemes.com/blog/wordpress-tip/create-a-professional-portfolio-using-wordpress-3-0-custom-post-types/).

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

 *  [vtxyzzy](https://wordpress.org/support/users/vtxyzzy/)
 * (@vtxyzzy)
 * [15 years, 8 months ago](https://wordpress.org/support/topic/help-custom-post-types/#post-1678335)
 * This error is usually caused by a blank line or unwanted spaces at the line mentioned
   for the first file (functions.php:58).
 * See the Codex article [here](http://codex.wordpress.org/FAQ_Troubleshooting#How_do_I_solve_the_Headers_already_sent_warning_problem.3F).
 *  Thread Starter [angelakwong](https://wordpress.org/support/users/angelakwong/)
 * (@angelakwong)
 * [15 years, 8 months ago](https://wordpress.org/support/topic/help-custom-post-types/#post-1678363)
 * Thanks vtxyzzy.
 * You were right!
 *  [vtxyzzy](https://wordpress.org/support/users/vtxyzzy/)
 * (@vtxyzzy)
 * [15 years, 7 months ago](https://wordpress.org/support/topic/help-custom-post-types/#post-1678381)
 * Glad you got it fixed! Now, please use the dropdown at top right to mark this
   topic ‘Resolved’.

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

The topic ‘HELP! Custom Post Types’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 3 replies
 * 2 participants
 * Last reply from: [vtxyzzy](https://wordpress.org/support/users/vtxyzzy/)
 * Last activity: [15 years, 7 months ago](https://wordpress.org/support/topic/help-custom-post-types/#post-1678381)
 * Status: resolved

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