Fatal error: Uncaught Error: Class 'Basho\Riak\Command\Builder' not found in /var/www/alldocs/home/sdoehner/webtest/simplesamlphp_idp/vendor/phpfastcache/riak-client/src/Riak/Command/Builder/UpdateGSet.php:11 Stack trace: #0 {main} thrown in /var/www/alldocs/home/sdoehner/webtest/simplesamlphp_idp/vendor/phpfastcache/riak-client/src/Riak/Command/Builder/UpdateGSet.php on line 11