Fatal error: Uncaught Error: Call to undefined function Contao\CoreBundle\Exception\trigger_deprecation() in /home/benjamincb/demos/acdg-site/vendor/contao/core-bundle/src/Exception/PaletteNotFoundException.php:15 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg-site/vendor/contao/core-bundle/src/Exception/PaletteNotFoundException.php on line 15