Title: [Plugin: Multiple Category Selection Widget] Error with BuddyPress
Last modified: August 20, 2016

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# [Plugin: Multiple Category Selection Widget] Error with BuddyPress

 *  [Sea Jay](https://wordpress.org/support/users/jcollier/)
 * (@jcollier)
 * [14 years, 10 months ago](https://wordpress.org/support/topic/plugin-multiple-category-selection-widget-error-with-buddypress/)
 * After Favoriting an activity post in BuddyPress, I received this error:
 * Warning: session_start() [function.session-start]: Cannot send session cache 
   limiter – headers already sent (output started at /home/XXX/public_html/wp-includes/
   l10n.php:142) in /home/XX/public_html/wp-content/plugins/multiple-category-selection-
   widget/mcsw.php on line 20
 * [http://wordpress.org/extend/plugins/multiple-category-selection-widget/](http://wordpress.org/extend/plugins/multiple-category-selection-widget/)

The topic ‘[Plugin: Multiple Category Selection Widget] Error with BuddyPress’ is
closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/multiple-category-selection-widget.
   svg)
 * [Multiple Category Selection Widget](https://wordpress.org/plugins/multiple-category-selection-widget/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/multiple-category-selection-widget/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/multiple-category-selection-widget/)
 * [Active Topics](https://wordpress.org/support/plugin/multiple-category-selection-widget/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/multiple-category-selection-widget/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/multiple-category-selection-widget/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [Sea Jay](https://wordpress.org/support/users/jcollier/)
 * Last activity: [14 years, 10 months ago](https://wordpress.org/support/topic/plugin-multiple-category-selection-widget-error-with-buddypress/)
 * Status: not resolved