MailChimp Cron Error

[mrtechnik]

Hi,

In my System Activity Log, I keep getting the following error. Can any help me work out why?

Error: Error: Call to a member function orders() on null in /home/jealousc/public_html/modules/addons/mailchimp/lib/Mailchimp.php:0 Stack trace: #0 /home/jealousc/public_html/vendor/whmcs/whmcs-foundation/lib/Scheduling/Jobs/Queue.php(0): WHMCS\Module\Addon\Mailchimp\Mailchimp->updateCustomer(19) #1 /home/jealousc/public_html/vendor/whmcs/whmcs-foundation/lib/Cron/Task/RunJobsQueue.php(0): WHMCS\Scheduling\Jobs\Queue->executeJob() #2 /home/jealousc/public_html/vendor/whmcs/whmcs-foundation/lib/Cron/Task/RunJobsQueue.php(0): WHMCS\Cron\Task\RunJobsQueue->executeQueuedJobs() #3 /home/jealousc/public_html/vendor/whmcs/whmcs-foundation/lib/Scheduling/Task/AbstractTask.php(0): WHMCS\Cron\Task\RunJobsQueue->__invoke() #4 /home/jealousc/public_html/vendor/whmcs/whmcs-foundation/lib/Scheduling/Task/AbstractTask.php(0): WHMCS\Scheduling\Task\AbstractTask->execute() #5 /home/jealousc/public_html/vendor/whmcs/whmcs-foundation/lib/Cron/Console/Command/AbstractCronCommand.php(0): WHMCS\Scheduling\Task\AbstractTask->run() #6 /home/jealousc/public_html/vendor/whmcs/whmcs-foundation/lib/Cron/Console/Command/AbstractCronCommand.php(0): WHMCS\Cron\Console\Command\AbstractCronCommand->executeCollection(Object(WHMCS\Scheduling\Task\Collection)) #7 /home/jealousc/public_html/vendor/symfony/console/Command/Command.php(259): WHMCS\Cron\Console\Command\AbstractCronCommand->execute(Object(WHMCS\Cron\Console\Input\CliInput), Object(Symfony\Component\Console\Output\ConsoleOutput)) #8 /home/jealousc/public_html/vendor/symfony/console/Application.php(844): Symfony\Component\Console\Command\Command->run(Object(WHMCS\Cron\Console\Input\CliInput), Object(Symfony\Component\Console\Output\ConsoleOutput)) #9 /home/jealousc/public_html/vendor/symfony/console/Application.php(192): Symfony\Component\Console\Application->doRunCommand(Object(WHMCS\Cron\Console\Command\AllCommand), Object(WHMCS\Cron\Console\Input\CliInput), Object(Symfony\Component\Console\Output\ConsoleOutput)) #10 /home/jealousc/public_html/vendor/symfony/console/Application.php(123): Symfony\Component\Console\Application->doRun(Object(WHMCS\Cron\Console\Input\CliInput), Object(Symfony\Component\Console\Output\ConsoleOutput)) #11 /home/jealousc/whmcs_data/crons/cron.php(0): Symfony\Component\Console\Application->run(Object(WHMCS\Cron\Console\Input\CliInput), Object(Symfony\Component\Console\Output\ConsoleOutput)) #12 {main}

 

[wsa]

I get this sometime also