Fatal error: Uncaught Symfony\Component\Debug\Exception\FatalThrowableError: Call to a member function getCallable() on boolean in /home/webuser/public_html/releases/198/var/cache/prod/twig/fb/fb561a596b4714d979d2f6a93be224c924e0e29a526a874b19c10fe16c59ce44.php:612 Stack trace: #0 /home/webuser/public_html/releases/198/var/cache/prod/twig/0e/0ef673b5b2c937aea310b0b632d533619f41a6e0a2422ead43482e2ebcd68205.php(132): __TwigTemplate_66fb826f41b48971130ec850dcaaf85941c86874698e2b08b1f225d798cbcfd6->getcalculateHasMultipleDiscount(Object(App\CoreBundle\Model\Product)) #1 /home/webuser/public_html/releases/198/var/cache/prod/classes.php(7581): __TwigTemplate_27c02d0c9e555885af5ea6ae2c572335a6812214532d8b36977fbe9d182cd2c1->doDisplay(Array, Array) #2 /home/webuser/public_html/releases/198/var/cache/prod/classes.php(7557): Twig_Template->displayWithErrorHandling(Array, Array) #3 /home/webuser/public_html/releases/198/var/cache/prod/twig/41/41940fc1055fdb8ce8090d5b0a2a791de58d2e5d2822b7dde5248e351126862b.php(64): Twig_Template->di in /home/webuser/public_html/releases/198/var/cache/prod/twig/fb/fb561a596b4714d979d2f6a93be224c924e0e29a526a874b19c10fe16c59ce44.php on line 612