系统发生错误

#0 [2]ErrorException in Index.php line 897

Trying to access array offset on value of type null

            $thumbs = [];
            foreach ($images as $image) {
                if (!preg_match('/^https?:\/\//', $image)) {
                    $image = $host . $image;
                }
                $thumbs[] = $image;
            }
            $basic['thumbs'] = $thumbs;
        } else {
            $parsedUrl = parse_url($basic['url'], PHP_URL_HOST);
            $basic['thumbs'] = [
                "https://cdn.iocdn.cc/mshots/v1/{$parsedUrl}?w=1024&h=768",
                "https://cdn.iocdn.cc/mshots/v1/{$parsedUrl}?w=1024&h=768"
            ];
        }

        // 如果存在标签，将其从JSON格式转换为数组
        if (!empty($basic['tag'])) {
            $basic['tag'] = json_decode($basic['tag'], true);

Call Stack

in Index.php line 897
at Error->appError() in Index.php line 897
at Index->webdetail()
at ReflectionMethod->invokeArgs() in Container.php line 345
at Container->invokeReflectMethod() in Controller.php line 110
at Controller->think\route\dispatch\{closure}() in Pipeline.php line 59
at Pipeline->think\{closure}() in Pipeline.php line 66
at Pipeline->then() in Controller.php line 113
at Controller->exec() in Dispatch.php line 52
at Dispatch->run() in Route.php line 755
at Route->think\{closure}() in Pipeline.php line 59
at Pipeline->think\{closure}() in Pipeline.php line 66
at Pipeline->then() in Route.php line 756
at Route->dispatch() in Http.php line 208
at Http->dispatchToRoute() in Http.php line 198
at Http->think\{closure}() in Pipeline.php line 59
at Pipeline->think\{closure}() in MultiApp.php line 51
at MultiApp->think\app\{closure}() in Pipeline.php line 59
at Pipeline->think\{closure}() in Pipeline.php line 66
at Pipeline->then() in MultiApp.php line 52
at MultiApp->handle()
at call_user_func() in Middleware.php line 134
at Middleware->think\{closure}() in Pipeline.php line 85
at Pipeline->think\{closure}() in SessionInit.php line 58
at SessionInit->handle()
at call_user_func() in Middleware.php line 134
at Middleware->think\{closure}() in Pipeline.php line 85
at Pipeline->think\{closure}() in Pipeline.php line 66
at Pipeline->then() in Http.php line 199
at Http->runWithRequest() in Http.php line 162
at Http->run() in index.php line 51

Environment Variables

GET Data
id	8378
lang	en

Server/Request Data
USER	www
HOME	/home/www
HTTP_ACCEPT_ENCODING	br, gzip, deflate
HTTP_USER_AGENT	node
HTTP_SEC_FETCH_MODE	cors
HTTP_ACCEPT_LANGUAGE	*
HTTP_ACCEPT	/
HTTP_AUTHORIZATION	dagexxx
HTTP_CONNECTION	keep-alive
HTTP_HOST	data.dage.top
PATH_INFO
REDIRECT_STATUS	200
SERVER_NAME	data.dage.top
SERVER_PORT	443
SERVER_ADDR	23.225.147.82
REMOTE_PORT	41014
REMOTE_ADDR	172.247.11.2
SERVER_SOFTWARE	nginx/1.24.0
GATEWAY_INTERFACE	CGI/1.1
HTTPS	on
REQUEST_SCHEME	https
SERVER_PROTOCOL	HTTP/1.1
DOCUMENT_ROOT	/home/www/data.dage.top/public
DOCUMENT_URI	/index.php
REQUEST_URI	//index/index/webdetail?id=8378&lang=en
SCRIPT_NAME	/index.php
CONTENT_LENGTH
CONTENT_TYPE
REQUEST_METHOD	GET
QUERY_STRING	s=/index/index/webdetail&id=8378&lang=en
SCRIPT_FILENAME	/home/www/data.dage.top/public/index.php
FCGI_ROLE	RESPONDER
PHP_SELF	/index.php
REQUEST_TIME_FLOAT	1734882604.7222
REQUEST_TIME	1734882604

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