Title: Problem with Custom Plugin
Last modified: August 20, 2016

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# Problem with Custom Plugin

 *  [milesnewey](https://wordpress.org/support/users/milesnewey/)
 * (@milesnewey)
 * [14 years, 8 months ago](https://wordpress.org/support/topic/problem-with-custom-plugin/)
 * Hi there, Can anyone help me please and tell me why i get the following error
   message with my custom plugin?
 * Website URL:[http://jmvasdata.com/](http://jmvasdata.com/)
    Error Message: Warning:
   Cannot modify header information – headers already sent by (output started at/
   home/u4641/public_html/jmvasdata.com/wp-content/plugins/sqltblscrape.php:1) in/
   home/u4641/public_html/jmvasdata.com/wp-includes/pluggable.php on line 934 Code:
   [http://pastebin.com/mJvkN93z](http://pastebin.com/mJvkN93z)
 * Please please please can someone help me with this? I am a complete Newbie to
   this and I don’t really know what I am doing. All I wanna do is run a few queries
   on a table I created in the WordPress DB on MySQL and bring them back into a 
   table. Can anyone please shed any light as to why when I upload this plugin it
   knocks some of my site out?
 * Kind Regards,
 * Miles

The topic ‘Problem with Custom Plugin’ is closed to new replies.

## Tags

 * [custom](https://wordpress.org/support/topic-tag/custom/)
 * [header](https://wordpress.org/support/topic-tag/header/)
 * [MySQL](https://wordpress.org/support/topic-tag/mysql/)

 * 0 replies
 * 1 participant
 * Last reply from: [milesnewey](https://wordpress.org/support/users/milesnewey/)
 * Last activity: [14 years, 8 months ago](https://wordpress.org/support/topic/problem-with-custom-plugin/)
 * Status: not resolved

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