Title: [Plugin: NextGEN Gallery] Problem with nextgen compatibility
Last modified: August 19, 2016

---

# [Plugin: NextGEN Gallery] Problem with nextgen compatibility

 *  [navyseal](https://wordpress.org/support/users/navyseal/)
 * (@navyseal)
 * [17 years, 4 months ago](https://wordpress.org/support/topic/plugin-nextgen-gallery-problem-with-nextgen-compatibility/)
 * hi!
    i made a plugin that generates a file and send it directly to the user (
   in the admin backend). so i have to send custom file headers which i send over
   the “init” action hook. it works great without the nextgen gallery plugin, but
   until i activate the nextgen plugin it seems to send headers too (Warning: Cannot
   modify header information – headers already sent by (output started at …plugins\
   nextgen-gallery\admin\manage-images.php:952)). is there any way to suppress it(
   supress the action of nextgen here), or is there an other hook for the admin 
   area like “template_redirect”??!!! maybe you could help me with that problem.
 * ps: sorry for my bad english 😉

Viewing 1 replies (of 1 total)

 *  Thread Starter [navyseal](https://wordpress.org/support/users/navyseal/)
 * (@navyseal)
 * [17 years, 3 months ago](https://wordpress.org/support/topic/plugin-nextgen-gallery-problem-with-nextgen-compatibility/#post-986356)
 * *push* … hope somone know where the headers are send :/

Viewing 1 replies (of 1 total)

The topic ‘[Plugin: NextGEN Gallery] Problem with nextgen compatibility’ is closed
to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 1 reply
 * 1 participant
 * Last reply from: [navyseal](https://wordpress.org/support/users/navyseal/)
 * Last activity: [17 years, 3 months ago](https://wordpress.org/support/topic/plugin-nextgen-gallery-problem-with-nextgen-compatibility/#post-986356)
 * Status: not resolved

## Topics

### Topics with no replies

### Non-support topics

### Resolved topics

### Unresolved topics

### All topics