Mautic Community Forums

Landing pages throwing 500 error after upgrade to 3.0.2 from 2.16

My Mautic version is: 3.0.2
My PHP version is: 7.2.30

After upgrading to Mautic 3.0.2, my landing pages are now throwing a 500 error. I can edit them fine, just can’t view or preview them.

These errors are showing in the log:
[2020-07-28 09:38:23] mautic.CRITICAL: Uncaught PHP Exception Symfony\Component\Debug\Exception\FatalThrowableError: “Call to a member function getIntegrationSettings() on boolean” at D:\home\site\wwwroot\mailer\app\bundles\NotificationBundle\EventListener\PageSubscriber.php line 51 {“exception”:"[object] (Symfony\Component\Debug\Exception\FatalThrowableError(code: 0): Call to a member function getIntegrationSettings() on boolean at D:\home\site\wwwroot\mailer\app\bundles\NotificationBundle\EventListener\PageSubscriber.php:51)"}

I have not attempted any steps to fix the problem as I’m not sure where to start.

Thanks for any assistance you can provide!


Same issue occurs upgrading from 2.16.3 to 3.0.1.

Getting same 500 error from landing pages.

I have also tried a fresh install. Same error there.