Parameter 1 to MongoCollection::insert() expected to be a reference, value given

[fuzeboxsoftware]

No idea what the issue is here:

        if(!empty($service_attrs)){
        $sid = DB::collection('surveys')->insertGetId( array(
            'name' => Input::get('survey_name'),
        'survey_question' => Input::get('survey_question'),
        'answers' => $answers,
        'service' => array(
            'name' => Input::get('service'),
            'attrs' => $service_attrs
        ),
        'custom_thanks' => Input::get('custom_thanks'),
        'notify' => ((Input::get('notify') == 1) ? 1 : 0),
        'accountid' => Session::get('uid'),
        'date_created' => new DateTime(),
        'date_updated' => new DateTime()
        ));
        }
        else{
            $sid = DB::collection('surveys')->insertGetId( array(
            'name' => Input::get('survey_name'),
        'survey_question' => Input::get('survey_question'),
        'answers' => $answers,
        'custom_thanks' => Input::get('custom_thanks'),
        'notify' => ((Input::get('notify') == 1) ? 1 : 0),
        'accountid' => Session::get('uid'),
        'date_created' => new DateTime(),
        'date_updated' => new DateTime()
        ));
    }

Stack trace:

    #0 [internal function]: Illuminate\Exception\Handler->handleError(2, 'Parameter 1 to ...', '/var/www/larave...', 59, Array)
    #1 /var/www/laravel/vendor/jenssegers/mongodb/src/Jenssegers/Mongodb/Collection.php(59): call_user_func_array(Array, Array)
    #2 /var/www/laravel/vendor/jenssegers/mongodb/src/Jenssegers/Mongodb/Query/Builder.php(408): Jenssegers\Mongodb\Collection->__call('insert', Array)
    #3 /var/www/laravel/vendor/jenssegers/mongodb/src/Jenssegers/Mongodb/Query/Builder.php(408): Jenssegers\Mongodb\Collection->insert(Array)
    #4 [internal function]: Jenssegers\Mongodb\Query\Builder->insertGetId(Array, '_id')
    #5 /var/www/laravel/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Builder.php(972): call_user_func_array(Array, Array)
    #6 /var/www/laravel/vendor/jenssegers/mongodb/src/Jenssegers/Mongodb/Eloquent/Builder.php(77): Illuminate\Database\Eloquent\Builder->__call('insertGetId', Array)
    #7 /var/www/laravel/vendor/jenssegers/mongodb/src/Jenssegers/Mongodb/Eloquent/Builder.php(77): Illuminate\Database\Eloquent\Builder->insertGetId(Array, '_id')
    #8 /var/www/laravel/bootstrap/compiled.php(6853): Jenssegers\Mongodb\Eloquent\Builder->insertGetId(Array, '_id')
    #9 /var/www/laravel/bootstrap/compiled.php(6843): Illuminate\Database\Eloquent\Model->insertAndSetId(Object(Jenssegers\Mongodb\Eloquent\Builder), Array)
    #10 /var/www/laravel/bootstrap/compiled.php(6800): Illuminate\Database\Eloquent\Model->performInsert(Object(Jenssegers\Mongodb\Eloquent\Builder))
    #11 /var/www/laravel/app/controllers/HomeController.php(79): Illuminate\Database\Eloquent\Model->save()
    #12 [internal function]: HomeController->thankYou('55c3c747ec2d2f9...')
    #13 /var/www/laravel/vendor/laravel/framework/src/Illuminate/Routing/Controller.php(231): call_user_func_array(Array, Array)
    #14 /var/www/laravel/bootstrap/compiled.php(5799): Illuminate\Routing\Controller->callAction('thankYou', Array)
    #15 /var/www/laravel/bootstrap/compiled.php(5787): Illuminate\Routing\ControllerDispatcher->call(Object(HomeController), Object(Illuminate\Routing\Route), 'thankYou')
    #16 /var/www/laravel/bootstrap/compiled.php(4986): Illuminate\Routing\ControllerDispatcher->dispatch(Object(Illuminate\Routing\Route), Object(Illuminate\Http\Request), 'HomeController', 'thankYou')
    #17 [internal function]: Illuminate\Routing\Router->Illuminate\Routing\{closure}('55c3c747ec2d2f9...')
    #18 /var/www/laravel/bootstrap/compiled.php(5345): call_user_func_array(Object(Closure), Array)
    #19 /var/www/laravel/bootstrap/compiled.php(5011): Illuminate\Routing\Route->run(Object(Illuminate\Http\Request))
    #20 /var/www/laravel/bootstrap/compiled.php(4999): Illuminate\Routing\Router->dispatchToRoute(Object(Illuminate\Http\Request))
    #21 /var/www/laravel/bootstrap/compiled.php(722): Illuminate\Routing\Router->dispatch(Object(Illuminate\Http\Request))
    #22 /var/www/laravel/bootstrap/compiled.php(703): Illuminate\Foundation\Application->dispatch(Object(Illuminate\Http\Request))
    #23 /var/www/laravel/vendor/barryvdh/laravel-debugbar/src/Middleware/Stack.php(34): Illuminate\Foundation\Application->handle(Object(Illuminate\Http\Request), 1, true)
    #24 /var/www/laravel/bootstrap/compiled.php(7763): Barryvdh\Debugbar\Middleware\Stack->handle(Object(Illuminate\Http\Request), 1, true)
    #25 /var/www/laravel/bootstrap/compiled.php(8370): Illuminate\Session\Middleware->handle(Object(Illuminate\Http\Request), 1, true)
    #26 /var/www/laravel/bootstrap/compiled.php(8317): Illuminate\Cookie\Queue->handle(Object(Illuminate\Http\Request), 1, true)
    #27 /var/www/laravel/bootstrap/compiled.php(10974): Illuminate\Cookie\Guard->handle(Object(Illuminate\Http\Request), 1, true)
    #28 /var/www/laravel/bootstrap/compiled.php(664): Stack\StackedHttpKernel->handle(Object(Illuminate\Http\Request))
    #29 /var/www/laravel/public/index.php(49): Illuminate\Foundation\Application->run()
    #30 {main} [] []

[fuzeboxsoftware]

Using laravel 4.2 and have "jenssegers/mongodb": "2.0.*" set to match laravel version.

This code was working before but had to reinstall the server setup. Not sure if I am missing a configuration on mongo (which I am new to) or what.