Deprecated: Return type of SendGrid\ReplyTo::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 35
Deprecated: Return type of SendGrid\ClickTracking::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 71
Deprecated: Return type of SendGrid\OpenTracking::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 108
Deprecated: Return type of SendGrid\SubscriptionTracking::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 167
Deprecated: Return type of SendGrid\Ganalytics::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 250
Deprecated: Return type of SendGrid\TrackingSettings::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 313
Deprecated: Return type of SendGrid\BccSettings::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 352
Deprecated: Return type of SendGrid\BypassListManagement::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 378
Deprecated: Return type of SendGrid\Footer::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 425
Deprecated: Return type of SendGrid\SandBoxMode::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 451
Deprecated: Return type of SendGrid\SpamCheck::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 498
Deprecated: Return type of SendGrid\MailSettings::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 569
Deprecated: Return type of SendGrid\ASM::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 609
Deprecated: Return type of SendGrid\Attachment::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 679
Deprecated: Return type of SendGrid\Content::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 725
Deprecated: Return type of SendGrid\Personalization::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 828
Deprecated: Return type of SendGrid\Email::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 877
Deprecated: Return type of SendGrid\Mail::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-content/plugins/wp-sendgrid-mailer/vendor/sendgrid/sendgrid/lib/helpers/mail/Mail.php on line 1101
Fatal error: Uncaught Error: Call to protected method WP_Icons_Registry::register() from global scope in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-includes/icons.php:62
Stack trace:
#0 /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-includes/icons.php(139): wp_register_icon('core/arrow-down...', Array)
#1 /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-includes/class-wp-hook.php(353): _wp_register_default_icons('')
#2 /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-includes/class-wp-hook.php(377): WP_Hook->apply_filters(NULL, Array)
#3 /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-includes/plugin.php(523): WP_Hook->do_action(Array)
#4 /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-settings.php(779): do_action('init')
#5 /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-config.php(91): require_once('/home/southlei/...')
#6 /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-load.php(50): require_once('/home/southlei/...')
#7 /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-blog-header.php(13): require_once('/home/southlei/...')
#8 /home/southlei/scoutcampsite.southleics-scouts.org.uk/index.php(17): require('/home/southlei/...')
#9 {main}
thrown in /home/southlei/scoutcampsite.southleics-scouts.org.uk/wp-includes/icons.php on line 62