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Confirmation mails not sent with PHP 8.1

Posted: January 13, 2023 at 8:48 am


Joost

January 13, 2023 at 8:48 am

We tried to upgrade from PHP 7.4 to PHP 8.1, but we found that conformation mails were not sent. Below the stack dump. Going back to PHP 7.4 resolves the issue. Any idea how to fix this>

Regards, Joost

WordPress versie 6.1.1
Actief thema: Dynamik-Gen (versie 2.6.9.9)
Huidige plugin: Event Espresso (versie 4.10.41.p)
PHP versie 8.1.13

Stack dump:
Een fout van het type E_ERROR werd veroorzaakt op regelnummer 88 van het bestand /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/libraries/shortcodes/EE_Event_Shortcodes.lib.php. Foutmelding: Uncaught ValueError: Unknown format specifier “v” in /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/libraries/shortcodes/EE_Event_Shortcodes.lib.php:88
Stack trace:
#0 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/libraries/shortcodes/EE_Event_Shortcodes.lib.php(88): sprintf()
#1 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/libraries/shortcodes/EE_Shortcodes.lib.php(120): EE_Event_Shortcodes->_init_props()
#2 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/libraries/shortcodes/EE_Event_Shortcodes.lib.php(30): EE_Shortcodes->__construct()
#3 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/helpers/EEH_Parse_Shortcodes.helper.php(274): EE_Event_Shortcodes->__construct()
#4 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/helpers/EEH_Parse_Shortcodes.helper.php(153): EEH_Parse_Shortcodes->_set_shortcodes()
#5 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/helpers/EEH_Parse_Shortcodes.helper.php(70): EEH_Parse_Shortcodes->_init_data()
#6 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/libraries/messages/EE_Messages_Generator.lib.php(732): EEH_Parse_Shortcodes->parse_message_template()
#7 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/libraries/messages/EE_Messages_Generator.lib.php(635): EE_Messages_Generator->_setup_message_object()
#8 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/libraries/messages/EE_Messages_Generator.lib.php(323): EE_Messages_Generator->_assemble_messages()
#9 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/libraries/messages/EE_Messages_Generator.lib.php(162): EE_Messages_Generator->_generate()
#10 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/libraries/messages/EE_Messages_Processor.lib.php(128): EE_Messages_Generator->generate()
#11 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/modules/messages/EED_Messages.module.php(1113): EE_Messages_Processor->batch_generate_from_queue()
#12 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/admin_pages/messages/Messages_Admin_Page.core.php(4578): EED_Messages::generate_now()
#13 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/admin/EE_Admin_Page.core.php(1026): Messages_Admin_Page->_generate_now()
#14 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/admin/EE_Admin_Page.core.php(785): EE_Admin_Page->_route_admin_request()
#15 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/admin/EE_Admin_Page.core.php(608): EE_Admin_Page->route_admin_request()
#16 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/admin/EE_Admin_Page.core.php(230): EE_Admin_Page->_page_setup()
#17 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/admin_pages/messages/Messages_Admin_Page.core.php(108): EE_Admin_Page->__construct()
#18 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/caffeinated/admin/extend/messages/Extend_Messages_Admin_Page.core.php(21): Messages_Admin_Page->__construct()
#19 [internal function]: Extend_Messages_Admin_Page->__construct()
#20 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/EE_Registry.core.php(1293): ReflectionClass->newInstanceArgs()
#21 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/EE_Registry.core.php(800): EE_Registry->_create_object()
#22 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/services/loaders/CoreLoader.php(110): EE_Registry->create()
#23 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/services/loaders/CachingLoader.php(157): EventEspresso\core\services\loaders\CoreLoader->load()
#24 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/services/loaders/Loader.php(81): EventEspresso\core\services\loaders\CachingLoader->load()
#25 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/services/loaders/Loader.php(104): EventEspresso\core\services\loaders\Loader->load()
#26 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/admin/EE_Admin_Page_Init.core.php(427): EventEspresso\core\services\loaders\Loader->getShared()
#27 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/admin/EE_Admin_Page_Init.core.php(278): EE_Admin_Page_Init->_initialize_admin_page()
#28 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/admin/EE_Admin_Page_Loader.core.php(354): EE_Admin_Page_Init->do_initial_loads()
#29 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/admin/EE_Admin_Page_Loader.core.php(86): EE_Admin_Page_Loader->_get_installed_pages()
#30 [internal function]: EE_Admin_Page_Loader->__construct()
#31 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/EE_Registry.core.php(1293): ReflectionClass->newInstanceArgs()
#32 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/EE_Registry.core.php(800): EE_Registry->_create_object()
#33 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/services/loaders/CoreLoader.php(110): EE_Registry->create()
#34 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/services/loaders/CachingLoader.php(157): EventEspresso\core\services\loaders\CoreLoader->load()
#35 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/services/loaders/Loader.php(81): EventEspresso\core\services\loaders\CachingLoader->load()
#36 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/services/loaders/Loader.php(104): EventEspresso\core\services\loaders\Loader->load()
#37 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/admin/EE_Admin.core.php(210): EventEspresso\core\services\loaders\Loader->getShared()
#38 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-includes/class-wp-hook.php(308): EE_Admin->init()
#39 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters()
#40 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-includes/plugin.php(517): WP_Hook->do_action()
#41 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-content/plugins/event-espresso-core-reg/core/EE_System.core.php(1283): do_action()
#42 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-includes/class-wp-hook.php(308): EE_System->initialize_last()
#43 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters()
#44 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-includes/plugin.php(517): WP_Hook->do_action()
#45 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-settings.php(617): do_action()
#46 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-config.php(86): require_once(‘…’)
#47 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-load.php(50): require_once(‘…’)
#48 /home/plukdelief/domains/plukdeliefde.nl/public_html/wp-admin/admin.php(34): require_once(‘…’)
#49 {main}
thrown


Tony

  • Support Staff

    •

January 13, 2023 at 1:11 pm

Hi there,

This is an issue with the translation file used on the site, are you loading custom translations within /wp-content/uploads/espresso/?

Sidenote – WordPress itself s not fully PHP8.1 compatible and neither is Event Espresso currently, I would recommend using PHP8.0 at this time.

The support post ‘Confirmation mails not sent with PHP 8.1’ is closed to new replies.

Have a question about this support post? Create a new support post in our support forums and include a link to this existing support post so we can help you.

Support forum for Event Espresso 3 and Event Espresso 4.
Documentation for EE3 and EE4
Documentation for Event Espresso 3 Documentation for Event Espresso 4

Status: closed

Updated by  Tony 1 year, 3 months ago ago

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