Call to a member function finalize_payment() on null in background queue

[olitooni]

Hello!

We get critical errors from the background pay queue feature in the latest version of this plugin (3.6.0). We are using WP-CLI to trigger WP CRON jobs using crontab. Running wp cron event run wp_1_swedbank_pay_queue_cron gives us an critical.

This is the full stack trace:

[2024-06-04 08:35:03 +0200] PHP-ERROR: WARNING Undefined property: WooCommerce\PayPalCommerce\WcGateway\Gateway\PayPalGateway::$api in /var/www/tt-wp/web/app/plugins/swedbank-pay-payment-menu/includes/class-swedbank-pay-background-queue.php:212

[2024-06-04 08:35:03 +0200] PHP-ERROR: CRITICAL Call to a member function finalize_payment() on null in /var/www/tt-wp/web/app/plugins/swedbank-pay-payment-menu/includes/class-swedbank-pay-background-queue.php:212

[2024-06-04 08:35:03 +0200] PHP-ERROR: CRITICAL Uncaught Error: Call to a member function finalize_payment() on null in /var/www/tt-wp/web/app/plugins/swedbank-pay-payment-menu/includes/class-swedbank-pay-background-queue.php:212 Stack trace: #0 /var/www/tt-wp/web/app/plugins/woocommerce/includes/abstracts/class-wc-background-process.php(102): SwedbankPay\Checkout\WooCommerce\Swedbank_Pay_Background_Queue->task() #1 /var/www/tt-wp/web/app/plugins/woocommerce/includes/libraries/wp-background-process.php(447): WC_Background_Process->handle() #2 /var/www/tt-wp/web/wp/wp-includes/class-wp-hook.php(324): WP_Background_Process->handle_cron_healthcheck() #3 /var/www/tt-wp/web/wp/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #4 /var/www/tt-wp/web/wp/wp-includes/plugin.php(565): WP_Hook->do_action() #5 /var/www/tt-wp/vendor/wp-cli/cron-command/src/Cron_Event_Command.php(358): do_action_ref_array() #6 /var/www/tt-wp/vendor/wp-cli/cron-command/src/Cron_Event_Command.php(238): Cron_Event_Command::run_event() #7 [internal function]: Cron_Event_Command->run() #8 /var/www/tt-wp/vendor/wp-cli/wp-cli/php/WP_CLI/Dispatcher/CommandFactory.php(100): call_user_func() #9 [internal function]: WP_CLI\Dispatcher\CommandFactory::WP_CLI\Dispatcher\{closure}() #10 /var/www/tt-wp/vendor/wp-cli/wp-cli/php/WP_CLI/Dispatcher/Subcommand.php(497): call_user_func() #11 /var/www/tt-wp/vendor/wp-cli/wp-cli/php/WP_CLI/Runner.php(441): WP_CLI\Dispatcher\Subcommand->invoke() #12 /var/www/tt-wp/vendor/wp-cli/wp-cli/php/WP_CLI/Runner.php(464): WP_CLI\Runner->run_command() #13 /var/www/tt-wp/vendor/wp-cli/wp-cli/php/WP_CLI/Runner.php(1296): WP_CLI\Runner->run_command_and_exit() #14 /var/www/tt-wp/vendor/wp-cli/wp-cli/php/WP_CLI/Bootstrap/LaunchRunner.php(28): WP_CLI\Runner->start() #15 /var/www/tt-wp/vendor/wp-cli/wp-cli/php/bootstrap.php(83): WP_CLI\Bootstrap\LaunchRunner->process() #16 /var/www/tt-wp/vendor/wp-cli/wp-cli/php/wp-cli.php(32): WP_CLI\bootstrap() #17 /var/www/tt-wp/vendor/wp-cli/wp-cli/php/boot-fs.php(17): require_once('...') #18 {main}   thrown in /var/www/tt-wp/web/app/plugins/swedbank-pay-payment-menu/includes/class-swedbank-pay-background-queue.php:212