Title: Errors
Last modified: September 3, 2016

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# Errors

 *  [Pizdin Dim](https://wordpress.org/support/users/pizdin_dim/)
 * (@pizdin_dim)
 * [10 years, 6 months ago](https://wordpress.org/support/topic/errors-126/)
 * Produces errors on activation:
 * “The plugin generated 282 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.”
 * Also produces errors when you try to save its settings:
 * Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback,
   non-static method sc_WPUpdatesNotifier::sc_wpun_settings_validate() should not
   be called statically in /xxxxxx/wp/wp-includes/plugin.php on line 213
 * Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback,
   non-static method sc_WPUpdatesNotifier::enable_cron() should not be called statically
   in /xxxxxx/wp/wp-includes/plugin.php on line 503
 * Strict Standards: call_user_func_array() expects parameter 1 to be a valid callback,
   non-static method sc_WPUpdatesNotifier::disable_cron() should not be called statically
   in /xxxxxx/wp/wp-includes/plugin.php on line 503
 * Warning: Cannot modify header information – headers already sent by (output started
   at /xxxxxx/wp/wp-includes/plugin.php:213) in /xxxxxx/wp/wp-includes/pluggable.
   php on line 1207

Viewing 1 replies (of 1 total)

 *  [Steven Gliebe](https://wordpress.org/support/users/stevengliebe/)
 * (@stevengliebe)
 * [9 years, 10 months ago](https://wordpress.org/support/topic/errors-126/#post-8028948)
 * These should be cleaned up in the latest update. Somebody contributed improvements.
   Really great.
 * [https://github.com/l3rady/wp-updates-notifier/pull/26](https://github.com/l3rady/wp-updates-notifier/pull/26)

Viewing 1 replies (of 1 total)

The topic ‘Errors’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wp-updates-notifier.svg)
 * [WP Updates Notifier](https://wordpress.org/plugins/wp-updates-notifier/)
 * [Support Threads](https://wordpress.org/support/plugin/wp-updates-notifier/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-updates-notifier/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-updates-notifier/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-updates-notifier/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [Steven Gliebe](https://wordpress.org/support/users/stevengliebe/)
 * Last activity: [9 years, 10 months ago](https://wordpress.org/support/topic/errors-126/#post-8028948)