ConfigureModelDefaults

beacher

after installing my error_log is full with:
[Tue Feb 20 12:01:32.040234 2018] [:error] [pid 25234] [client 195.94.172.226:51528] PHP Fatal error: Class 'Flarum\Event\ConfigureModelDefaultAttributes' not found in /var/www/mpiccardi/vendor/flarum/core/src/Database/AbstractModel.php on line 79

beacher

another one: [Tue Feb 20 12:01:32.033130 2018] [:error] [pid 27319] [client 195.94.172.226:51504] PHP Catchable fatal error: Argument 1 passed to MatthiasMullie\Minify\JS::getOperatorsForRegex() must be of the type array, boolean given, called in /var/www/mpiccardi/vendor/matthiasmullie/minify/src/JS.php on line 289 and defined in /var/www/mpiccardi/vendor/matthiasmullie/minify/src/JS.php on line 437