# config/packages/messenger.yamlframework:messenger:buses:sync_bus:middleware:                    -validation                    -doctrine_ping_connection                    -doctrine_close_connection                    -doctrine_open_transaction_logger                    -doctrine_transactionrouting:App\Message\SyncJob:sync

<?php// src/Command/TestComand.phpnamespaceApp\Command;useApp\Message\SyncJob;useDoctrine\ORM\EntityManagerInterface;// use ...#[AsCommand(    name:'app:test',    description:'Add a short description for your command',)]class TestCommandextends Command{publicfunction__construct(privatereadonlyEntityManagerInterface$em,privatereadonlyMessageBusInterface$bus,    )    {parent::__construct();    }protectedfunctionexecute(InputInterface$input,OutputInterface$output):int    {$io =newSymfonyStyle($input,$output);$this->bus->dispatch(newSyncJob('someone'));$io->success('You have a new command! Now make it your own! Pass --help to see your options.');return Command::SUCCESS;    }}

$this->em->wrapInTransaction(function ($em) {// another process here$this->bus->dispatch(newSyncJob('someone'));});

ERROR     [app] A handler opened a transaction but did not close it.