Title: Plugin Activation Triggering
Last modified: August 30, 2016

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# Plugin Activation Triggering

 *  Resolved [Syrehn](https://wordpress.org/support/users/syrehn/)
 * (@syrehn)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/plugin-activation-triggering/)
 * Testing the free version before deciding to purchase the Pro version. Upon installation/
   activation on a fresh WP site (v.4.2.3) the following red error message is displayed:
 * _The plugin generated 240 characters of unexpected output during activation. 
   If you notice “headers already sent” messages, problems with syndication feeds
   or other issues, try deactivating or removing this plugin._
 * [https://wordpress.org/plugins/project-panorama-lite/](https://wordpress.org/plugins/project-panorama-lite/)

Viewing 1 replies (of 1 total)

 *  Thread Starter [Syrehn](https://wordpress.org/support/users/syrehn/)
 * (@syrehn)
 * [10 years, 10 months ago](https://wordpress.org/support/topic/plugin-activation-triggering/#post-6383803)
 * Not sure why my original post ended up creating 2 topics;weird. Closing this 
   topic.

Viewing 1 replies (of 1 total)

The topic ‘Plugin Activation Triggering’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/project-panorama-lite_b4d6e4.svg)
 * [Panorama - WordPress Project Management Plugin](https://wordpress.org/plugins/project-panorama-lite/)
 * [Support Threads](https://wordpress.org/support/plugin/project-panorama-lite/)
 * [Active Topics](https://wordpress.org/support/plugin/project-panorama-lite/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/project-panorama-lite/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/project-panorama-lite/reviews/)

 * 1 reply
 * 1 participant
 * Last reply from: [Syrehn](https://wordpress.org/support/users/syrehn/)
 * Last activity: [10 years, 10 months ago](https://wordpress.org/support/topic/plugin-activation-triggering/#post-6383803)
 * Status: resolved