Support

December 1, 2016 at 6:57 am

Hi there,

Is this shown on the site or within the logs?

I’m not sure what the __construct() log is for as there are no details.

This error:

Warning: Cannot modify header information – headers already sent by (output started at /wp-includes/functions.php:3767) in /wp-content/plugins/event-espresso-core-reg/core/EE_Front_Controller.core.php on line 106

This error means something is outputting headers to the browser before it should, but based on the its not actually Event Espresso doing it. The error means ‘Event Espresso tried to send headers, but something already has’ however it doesn’t narrow down the cause so it could be any plugin (or the theme) on the site.

Are they the only errors shown?

December 1, 2016 at 7:43 am

There is some part from the construct before this part from functions and eventespresso which is about the theme widgets.

That could be the problem but as it stands I can’t say for sure.

You may find no issues at all once WP_Debug is disabled as it could be a notice being thrown (which sends sends output to the browser) that only happens with WP_Debug enabled.