Fatal error: Uncaught Twig\Error\SyntaxError: Unknown "truncate" filter. in /var/www/advisor-platform/app/templates/themes/widget/content/library/category.twig:27 Stack trace: #0 /var/www/advisor-platform/vendor/twig/twig/src/ExpressionParser.php(558): Twig\ExpressionParser->getFilterNodeClass() #1 /var/www/advisor-platform/vendor/twig/twig/src/ExpressionParser.php(543): Twig\ExpressionParser->parseFilterExpressionRaw() #2 /var/www/advisor-platform/vendor/twig/twig/src/ExpressionParser.php(401): Twig\ExpressionParser->parseFilterExpression() #3 /var/www/advisor-platform/vendor/twig/twig/src/ExpressionParser.php(284): Twig\ExpressionParser->parsePostfixExpression() #4 /var/www/advisor-platform/vendor/twig/twig/src/ExpressionParser.php(175): Twig\ExpressionParser->parsePrimaryExpression() #5 /var/www/advisor-platform/vendor/twig/twig/src/ExpressionParser.php(70): Twig\ExpressionParser->getPrimary() #6 /var/www/advisor-platform/vendor/twig/twig/src/Parser.php(128): Twig\ExpressionParser->parseExpression() #7 /var/www/advisor-platform/vendor/twig/twig/src/TokenParser/ForTokenParser.php(42): Twig\Parser->subparse() #8 /var/www/advisor-platform/vendor/twig/twig/src/Parser.php(171): Twig\TokenParser\ForTokenParser->parse() #9 /var/www/advisor-platform/vendor/twig/twig/src/TokenParser/BlockTokenParser.php(47): Twig\Parser->subparse() #10 /var/www/advisor-platform/vendor/twig/twig/src/Parser.php(171): Twig\TokenParser\BlockTokenParser->parse() #11 /var/www/advisor-platform/vendor/twig/twig/src/Parser.php(84): Twig\Parser->subparse() #12 /var/www/advisor-platform/vendor/twig/twig/src/Environment.php(479): Twig\Parser->parse() #13 /var/www/advisor-platform/vendor/twig/twig/src/Environment.php(507): Twig\Environment->parse() #14 /var/www/advisor-platform/vendor/twig/twig/src/Environment.php(348): Twig\Environment->compileSource() #15 /var/www/advisor-platform/vendor/twig/twig/src/Environment.php(309): Twig\Environment->loadTemplate() #16 /var/www/advisor-platform/vendor/twig/twig/src/Environment.php(277): Twig\Environment->load() #17 /var/www/advisor-platform/vendor/slim/twig-view/src/Twig.php(146): Twig\Environment->render() #18 /var/www/advisor-platform/vendor/slim/twig-view/src/Twig.php(202): Slim\Views\Twig->fetch() #19 /var/www/advisor-platform/app/routes/library.php(188): Slim\Views\Twig->render() #20 /var/www/advisor-platform/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(43): Closure->App\{closure}() #21 /var/www/advisor-platform/vendor/slim/slim/Slim/Routing/Route.php(384): Slim\Handlers\Strategies\RequestResponse->__invoke() #22 /var/www/advisor-platform/vendor/slim/slim/Slim/MiddlewareDispatcher.php(81): Slim\Routing\Route->handle() #23 /var/www/advisor-platform/vendor/slim/slim/Slim/MiddlewareDispatcher.php(81): Slim\MiddlewareDispatcher->handle() #24 /var/www/advisor-platform/vendor/slim/slim/Slim/Routing/Route.php(341): Slim\MiddlewareDispatcher->handle() #25 /var/www/advisor-platform/vendor/slim/slim/Slim/Routing/RouteRunner.php(84): Slim\Routing\Route->run() #26 /var/www/advisor-platform/app/middleware.php(23): Slim\Routing\RouteRunner->handle() #27 /var/www/advisor-platform/vendor/slim/slim/Slim/MiddlewareDispatcher.php(313): Closure->{closure}() #28 /var/www/advisor-platform/app/middleware.php(33): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #29 /var/www/advisor-platform/vendor/slim/slim/Slim/MiddlewareDispatcher.php(313): Closure->{closure}() #30 /var/www/advisor-platform/app/middleware.php(99): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #31 /var/www/advisor-platform/vendor/slim/slim/Slim/MiddlewareDispatcher.php(313): Closure->{closure}() #32 /var/www/advisor-platform/vendor/slim/slim/Slim/MiddlewareDispatcher.php(81): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #33 /var/www/advisor-platform/vendor/slim/slim/Slim/App.php(215): Slim\MiddlewareDispatcher->handle() #34 /var/www/advisor-platform/vendor/slim/slim/Slim/App.php(199): Slim\App->handle() #35 /var/www/advisor-platform/app/bootstrap.php(155): Slim\App->run() #36 /var/www/advisor-platform/public/index.php(9): require('...') #37 {main} thrown in /var/www/advisor-platform/app/templates/themes/widget/content/library/category.twig on line 27