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twcassidy14
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April 12, 2023 at 6:23 pm
Hello,
I just updated to 5.0.3.p and I am getting an error on a custom function on my function.php file.
The issue is with this line below:
$registration = $contact->get_most_recent_registration_for_event($post->ID);
The error is this:
Fatal error: Uncaught Error: EE_Attendee::get_most_recent_registration_for_event(): Return value must be of type EE_Registration, null returned
in /occlive-dev-www/wp-content/plugins/event-espresso-core-reg/core/db_classes/EE_Attendee.class.php on line 579
Call stack:
EE_Attendee::get_most_recent_registration_for_event()
wp-content/themes/Mind Works/functions.php:612
my_add_content_event_if_logged_in_registered()
wp-includes/class-wp-hook.php:308
WP_Hook::apply_filters()
wp-includes/class-wp-hook.php:332
WP_Hook::do_action()
wp-includes/plugin.php:517
do_action()
wp-content/plugins/event-espresso-core-reg/public/Espresso_Arabica_2014/content-espresso_events-details.php:48
include()
wp-content/plugins/event-espresso-core-reg/core/helpers/EEH_Template.helper.php:403
EEH_Template::display_template()
wp-content/plugins/event-espresso-core-reg/core/helpers/EEH_Template.helper.php:320
EEH_Template::locate_template()
wp-content/plugins/event-espresso-core-reg/modules/event_single/EED_Event_Single.module.php:349
EED_Event_Single::use_filterable_display_order()
wp-content/plugins/event-espresso-core-reg/modules/event_single/EED_Event_Single.module.php:303
EED_Event_Single::event_details()
wp-includes/class-wp-hook.php:308
WP_Hook::apply_filters()
wp-includes/plugin.php:205
apply_filters()
wp-includes/post-template.php:255
the_content()
wp-content/themes/Mind Works/single.php:133
include()
wp-includes/template-loader.php:106
require_once()
wp-blog-header.php:19
require()
index.php:17
I am assuming that this function has changed on the most recent version, but I am not sure how to modify it with the proper parameters for it to work as previously.
Thank you for your help.
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Tony
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April 13, 2023 at 7:38 am
Hi there,
I’ve created a ticket for our developers to investigate this.
In the meantime you can change:
/event-espresso-core-reg/core/db_classes/EE_Attendee.class.php
Line 575 should be something like:
public function get_most_recent_registration_for_event(int $event_id): EE_Registration
Change it to be:
public function get_most_recent_registration_for_event(int $event_id): ?EE_Registration
The ? before the return type allows for it to be null.
Generally, we don’t recommend editing core files at all. However, we will likely include a fix for this in the next update so on this occasion it should be fine.
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twcassidy14
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April 13, 2023 at 10:25 am
Hi Tony,
Thank you for the prompt response; I went ahead and changed the core code even if it is not recommended. Hopefully, this will be patched in the next update.
Thanks for helping with this!
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twcassidy14
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April 13, 2023 at 10:25 am
Hi Tony,
Thank you for the prompt response; I went ahead and changed the core code even if it is not recommended. Hopefully, this will be patched in the next update.
Thanks for helping with this!
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Tony
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April 13, 2023 at 2:31 pm
You’re most welcome 🙂
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