Title: Error message
Last modified: April 7, 2020

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# Error message

 *  Resolved [tangz74](https://wordpress.org/support/users/tangz74/)
 * (@tangz74)
 * [6 years, 2 months ago](https://wordpress.org/support/topic/error-message-819/)
 * Thanks for the great plugin. I’ve been using it on a few sites, and it worked
   great. On the new site, when I installed it, I am seeing “Warning: Cannot modify
   header information” error. What do do?

Viewing 1 replies (of 1 total)

 *  Plugin Author [WebFactory](https://wordpress.org/support/users/webfactory/)
 * (@webfactory)
 * [6 years, 2 months ago](https://wordpress.org/support/topic/error-message-819/#post-12642713)
 * Hi, disable all other plugins. If that doesn’t help try changing the theme. There’s
   a PHP error somewhere that’s generating some unexpected output.

Viewing 1 replies (of 1 total)

The topic ‘Error message’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [WebFactory](https://wordpress.org/support/users/webfactory/)
 * Last activity: [6 years, 2 months ago](https://wordpress.org/support/topic/error-message-819/#post-12642713)
 * Status: resolved