Une erreur est survenue

Twig\Error\RuntimeError: The "filter" filter expects an array or "Traversable", got "NULL". in /home/swale/astucesensucre/templates/tags.twig:27 Stack trace: #0 /home/swale/astucesensucre/vendor/twig/twig/src/Environment.php(358) : eval()'d code(108): twig_array_filter(Object(Twig\Environment), NULL, Object(Closure)) #1 /home/swale/astucesensucre/vendor/twig/twig/src/Template.php(171): __TwigTemplate_1a4a96a53ac32c22a19e717b6e9ab97e9eec899bcd6f6320aa60a68dfb262408->block_content(Array, Array) #2 /home/swale/astucesensucre/vendor/twig/twig/src/Environment.php(358) : eval()'d code(124): Twig\Template->displayBlock('content', Array, Array) #3 /home/swale/astucesensucre/vendor/twig/twig/src/Template.php(394): __TwigTemplate_d3ccb02c832c8dbbccb7825eb96da0c54a2024900d5511b71b0982dd86477ed6->doDisplay(Array, Array) #4 /home/swale/astucesensucre/vendor/twig/twig/src/Template.php(367): Twig\Template->displayWithErrorHandling(Array, Array) #5 /home/swale/astucesensucre/vendor/twig/twig/src/Environment.php(358) : eval()'d code(48): Twig\Template->display(Array, Array) #6 /home/swale/astucesensucre/vendor/twig/twig/src/Template.php(394): __TwigTemplate_1a4a96a53ac32c22a19e717b6e9ab97e9eec899bcd6f6320aa60a68dfb262408->doDisplay(Array, Array) #7 /home/swale/astucesensucre/vendor/twig/twig/src/Template.php(367): Twig\Template->displayWithErrorHandling(Array, Array) #8 /home/swale/astucesensucre/vendor/twig/twig/src/Template.php(379): Twig\Template->display(Array) #9 /home/swale/astucesensucre/vendor/twig/twig/src/TemplateWrapper.php(40): Twig\Template->render(Array, Array) #10 /home/swale/astucesensucre/vendor/twig/twig/src/Environment.php(277): Twig\TemplateWrapper->render(Array) #11 /home/swale/astucesensucre/vendor/slim/twig-view/src/Twig.php(154): Twig\Environment->render('tags.twig', Array) #12 /home/swale/astucesensucre/vendor/slim/twig-view/src/Twig.php(210): Slim\Views\Twig->fetch('tags.twig', Array) #13 /home/swale/astucesensucre/www/index.php(123): Slim\Views\Twig->render(Object(Slim\Psr7\Response), 'tags.twig', Array) #14 /home/swale/astucesensucre/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(43): {closure}(Object(Slim\Psr7\Request), Object(Slim\Psr7\Response), Array) #15 /home/swale/astucesensucre/vendor/slim/slim/Slim/Routing/Route.php(384): Slim\Handlers\Strategies\RequestResponse->__invoke(Object(Closure), Object(Slim\Psr7\Request), Object(Slim\Psr7\Response), Array) #16 /home/swale/astucesensucre/vendor/slim/slim/Slim/MiddlewareDispatcher.php(81): Slim\Routing\Route->handle(Object(Slim\Psr7\Request)) #17 /home/swale/astucesensucre/vendor/slim/slim/Slim/MiddlewareDispatcher.php(81): Slim\MiddlewareDispatcher->handle(Object(Slim\Psr7\Request)) #18 /home/swale/astucesensucre/vendor/slim/slim/Slim/Routing/Route.php(341): Slim\MiddlewareDispatcher->handle(Object(Slim\Psr7\Request)) #19 /home/swale/astucesensucre/vendor/slim/slim/Slim/Routing/RouteRunner.php(84): Slim\Routing\Route->run(Object(Slim\Psr7\Request)) #20 /home/swale/astucesensucre/vendor/slim/slim/Slim/Middleware/RoutingMiddleware.php(59): Slim\Routing\RouteRunner->handle(Object(Slim\Psr7\Request)) #21 /home/swale/astucesensucre/vendor/slim/slim/Slim/MiddlewareDispatcher.php(147): Slim\Middleware\RoutingMiddleware->process(Object(Slim\Psr7\Request), Object(Slim\Routing\RouteRunner)) #22 /home/swale/astucesensucre/vendor/slim/slim/Slim/Middleware/ErrorMiddleware.php(107): class@anonymous->handle(Object(Slim\Psr7\Request)) #23 /home/swale/astucesensucre/vendor/slim/slim/Slim/MiddlewareDispatcher.php(147): Slim\Middleware\ErrorMiddleware->process(Object(Slim\Psr7\Request), Object(class@anonymous)) #24 /home/swale/astucesensucre/vendor/slim/twig-view/src/TwigMiddleware.php(115): class@anonymous->handle(Object(Slim\Psr7\Request)) #25 /home/swale/astucesensucre/vendor/slim/slim/Slim/MiddlewareDispatcher.php(147): Slim\Views\TwigMiddleware->process(Object(Slim\Psr7\Request), Object(class@anonymous)) #26 /home/swale/astucesensucre/vendor/slim/slim/Slim/MiddlewareDispatcher.php(81): class@anonymous->handle(Object(Slim\Psr7\Request)) #27 /home/swale/astucesensucre/vendor/slim/slim/Slim/App.php(215): Slim\MiddlewareDispatcher->handle(Object(Slim\Psr7\Request)) #28 /home/swale/astucesensucre/vendor/slim/slim/Slim/App.php(199): Slim\App->handle(Object(Slim\Psr7\Request)) #29 /home/swale/astucesensucre/www/index.php(140): Slim\App->run() #30 {main}