Deprecation Notice: The callback Braincrafted\Bundle\BootstrapBundle\Composer\ScriptHandler::install declared at /Users/blabla/Sites/Senserr/vendor/braincrafted/bootstrap-bundle/Braincrafted/Bundle/BootstrapBundle/Composer/ScriptHandler.php accepts a Composer\Script\CommandEvent but post-update-cmd events use a Composer\Script\Event instance. Please adjust your type hint accordingly, see https://getcomposer.org/doc/articles/scripts.md#event-classes in phar:///Users/babla/bin/composer/src/Composer/EventDispatcher/EventDispatcher.php:289
I got this error recently: