Assigning the return value of new by reference is deprecated

/home/reestdalou/domains/reestdaloutdoor.nl/public_html/modules/activiteiten/controllers/index.controller.php # 312

Stacktrace:

array(2) { [0]=> array(4) { ["function"]=> string(14) "handleShutdown" ["class"]=> string(14) "ExceptionTrace" ["type"]=> string(2) "::" ["args"]=> array(0) { } } [1]=> array(3) { ["file"]=> string(89) "/home/reestdalou/domains/reestdaloutdoor.nl/public_html/includes/ExceptionTrace.class.php" ["line"]=> int(22) ["function"]=> string(12) "require_once" } }

Server:

array(43) { ["PATH"]=> string(28) "/usr/local/bin:/usr/bin:/bin" ["TEMP"]=> string(4) "/tmp" ["TMP"]=> string(4) "/tmp" ["TMPDIR"]=> string(4) "/tmp" ["PWD"]=> string(1) "/" ["HTTP_ACCEPT"]=> string(63) "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8" ["HTTP_ACCEPT_ENCODING"]=> string(7) "br,gzip" ["HTTP_ACCEPT_LANGUAGE"]=> string(14) "en-US,en;q=0.5" ["HTTP_CONNECTION"]=> string(10) "Keep-Alive" ["CONTENT_LENGTH"]=> string(1) "0" ["HTTP_HOST"]=> string(22) "www.reestdaloutdoor.nl" ["HTTP_USER_AGENT"]=> string(40) "CCBot/2.0 (https://commoncrawl.org/faq/)" ["HTTP_IF_MODIFIED_SINCE"]=> string(29) "Mon, 14 Oct 2019 04:11:04 UTC" ["REDIRECT_UNIQUE_ID"]=> string(27) "XlkhqzdSglMLun41TWC@2wAAAD0" ["REDIRECT_HTTPS"]=> string(2) "on" ["REDIRECT_SSL_TLS_SNI"]=> string(22) "www.reestdaloutdoor.nl" ["REDIRECT_STATUS"]=> string(3) "200" ["UNIQUE_ID"]=> string(27) "XlkhqzdSglMLun41TWC@2wAAAD0" ["HTTPS"]=> string(2) "on" ["SSL_TLS_SNI"]=> string(22) "www.reestdaloutdoor.nl" ["SERVER_SIGNATURE"]=> string(0) "" ["SERVER_SOFTWARE"]=> string(6) "Apache" ["SERVER_NAME"]=> string(22) "www.reestdaloutdoor.nl" ["SERVER_ADDR"]=> string(12) "185.71.63.57" ["SERVER_PORT"]=> string(3) "443" ["REMOTE_ADDR"]=> string(13) "3.227.252.191" ["DOCUMENT_ROOT"]=> string(56) "/home/reestdalou/domains/reestdaloutdoor.nl/private_html" ["REQUEST_SCHEME"]=> string(5) "https" ["CONTEXT_PREFIX"]=> string(0) "" ["CONTEXT_DOCUMENT_ROOT"]=> string(56) "/home/reestdalou/domains/reestdaloutdoor.nl/private_html" ["SERVER_ADMIN"]=> string(28) "webmaster@reestdaloutdoor.nl" ["SCRIPT_FILENAME"]=> string(66) "/home/reestdalou/domains/reestdaloutdoor.nl/private_html/index.php" ["REMOTE_PORT"]=> string(5) "49486" ["REDIRECT_URL"]=> string(29) "/activiteiten/scholen/zeskamp" ["REDIRECT_QUERY_STRING"]=> string(30) "m=activiteiten/scholen/zeskamp" ["SERVER_PROTOCOL"]=> string(8) "HTTP/1.1" ["REQUEST_METHOD"]=> string(3) "GET" ["QUERY_STRING"]=> string(30) "m=activiteiten/scholen/zeskamp" ["REQUEST_URI"]=> string(29) "/activiteiten/scholen/zeskamp" ["SCRIPT_NAME"]=> string(10) "/index.php" ["PHP_SELF"]=> string(10) "/index.php" ["REQUEST_TIME_FLOAT"]=> float(1582899627.6696) ["REQUEST_TIME"]=> int(1582899627) }