When the add on is turned on I get the following errors.
WP 6.1.1
PHP version 8.0.26
Theme is Hello Elementor
Deprecated: Required parameter $form follows optional parameter $wait_list_spaces_left in /**my-server-info**/wp-content/plugins/eea-wp-user-integration/EED_WP_Users_Ticket_Selector.module.php on line 244
Warning: session_start(): Session cannot be started after headers have already been sent in /**my-server-info**/wp-content/plugins/event-espresso-core-reg/core/services/session/SessionStartHandler.php on line 65
Warning: Cannot modify header information – headers already sent by (output started at /**my-server-info**/wp-content/plugins/eea-wp-user-integration/EED_WP_Users_Ticket_Selector.module.php:244) in /**my-server-info**/wp-admin/includes/misc.php on line 1416
Warning: Cannot modify header information – headers already sent by (output started at /**my-server-info**/wp-content/plugins/eea-wp-user-integration/EED_WP_Users_Ticket_Selector.module.php:244) in /**my-server-info**/wp-includes/functions.php on line 6865
Warning: Cannot modify header information – headers already sent by (output started at /**my-server-info**/wp-content/plugins/eea-wp-user-integration/EED_WP_Users_Ticket_Selector.module.php:244) in /**my-server-info**/wp-admin/admin-header.php on line 9
Deprecated: Required parameter $form follows optional parameter $wait_list_spaces_left in /**my-server-info**/wp-content/plugins/eea-wp-user-integration/EED_WP_Users_Ticket_Selector.module.php on line 244
It isn’t an error as such, it’s a deprecated notice which is saying “this code isn’t right, it works for now but in the next major release it will likely throw an error”
All of the other warnings are then thrown because that deprecated notice is being sent to the page before session are created.
I’ll create a ticket to have the above-deprecated notice fixed, in the mean time I recommend you set the server to log error rather than displaying them on the site directly (thats the recommended setup for production sites).
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