Critical Issue – E_ERROR on the line 1422

Hi, I am receiving the following critical error:

When you seek help with this issue, you may be asked for the following information:

WordPress version 6.1.1

Active theme: Blocksy (version 1.8.59)

Current plugin: MailPoet (version 4.1.0)

PHP version 8.1.12

Error Details

==================

An error of the type has occurred E_ERROR on the line 1422 from the file /public_html/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php. Error message: Uncaught Error: Call to a member function setValue() on callable in /public_html/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/orm/lib/Doctrine/ORM/UnitOfWork.php:1422

Stack trace:

#0 /public_html/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/orm/lib/Doctrine/ORM/Internal/Hydration/SimpleObjectHydrator.php(104): MailPoetVendor\Doctrine\ORM\UnitOfWork->createEntity()

#1 /public_html/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/orm/lib/Doctrine/ORM/Internal/Hydration/SimpleObjectHydrator.php(41): MailPoetVendor\Doctrine\ORM\Internal\Hydration\SimpleObjectHydrator->hydrateRowData()

#2 /public_html/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/orm/lib/Doctrine/ORM/Internal/Hydration/AbstractHydrator.php(119): MailPoetVendor\Doctrine\ORM\Internal\Hydration\SimpleObjectHydrator->hydrateAllData()

#3 /public_html/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/orm/lib/Doctrine/ORM/Persisters/Entity/BasicEntityPersister.php(381): MailPoetVendor\Doctrine\ORM\Internal\Hydration\AbstractHydrator->hydrateAll()

#4 /public_html/wp-content/plugins/mailpoet/vendor-prefixed/doctrine/orm/lib/Doctrine/ORM/EntityRepository.php(78): MailPoetVendor\Doctrine\ORM\Persisters\Entity\BasicEntityPersister->load()

#5 /public_html/wp-content/plugins/mailpoet/lib/Doctrine/Repository.php(69): MailPoetVendor\Doctrine\ORM\EntityRepository->findOneBy()

#6 /public_html/wp-content/plugins/mailpoet/lib/Segments/SegmentsRepository.php(73): MailPoet\Doctrine\Repository->findOneBy()

#7 /public_html/wp-content/plugins/mailpoet/lib/WooCommerce/Subscription.php(169): MailPoet\Segments\SegmentsRepository->getWooCommerceSegment()

#8 /public_html/wp-content/plugins/mailpoet/lib/PostEditorBlocks/WooCommerceBlocksIntegration.php(101): MailPoet\WooCommerce\Subscription->isCurrentUserSubscribed()

#9 /public_html/wp-includes/class-wp-hook.php(308): MailPoet\PostEditorBlocks\WooCommerceBlocksIntegration->registerCheckoutFrontendBlocks()

#10 /public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters()

#11 /public_html/wp-includes/plugin.php(517): WP_Hook->do_action()

#12 /public_html/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/Integrations/IntegrationRegistry.php(48): do_action()

#13 /public_html/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/BlockTypes/AbstractBlock.php(114): Automattic\WooCommerce\Blocks\Integrations\IntegrationRegistry->initialize()

#14 /public_html/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/BlockTypes/AbstractBlock.php(70): Automattic\WooCommerce\Blocks\BlockTypes\AbstractBlock->initialize()

#15 /public_html/wp-content/plugins/woocommerce/packages/woocommerce-blocks/src/BlockTypesController.php(64): Automattic\WooCommerce\Blocks\BlockTypes\AbstractBlock->__construct()

#16 /public_html/wp-includes/class-wp-hook.php(308): Automattic\WooCommerce\Blocks\BlockTypesController->register_blocks()

#17 /public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters()

#18 /public_html/wp-includes/plugin.php(517): WP_Hook->do_action()

#19 /public_html/wp-settings.php(617): do_action()

#20 /public_html/wp-config.php(111): require_once('/...')

#21 /public_html/wp-load.php(50): require_once('/...')

#22 /public_html/wp-admin/admin-ajax.php(22): require_once('/...')

#23 {main}

  thrown

I was reviewing the following post with a similar error, but they do not comment if it was solved.

https://www.ads-software.com/support/topic/critical-issue-mailpoet-version-4-1-0/

Cheers,