[8] ErrorException in Index.php line 211

Trying to access array offset on value of type null

        return $this->view->fetch('',compact('seo','product','name','id'));
    }



    public function deta($id)
    {
        $deta = (new Product())->find($id);
        //多图
        $image = explode(',',$deta['content1']);
        $name = ProductType::find($deta->type);
        $ziliao = explode(',',$deta['ziliao']);
        $zi= [];
        foreach( $ziliao  as  $k=>$v){
            $zi[$k]['url'] = $v;
            $zi[$k]['name'] =    Db::table('fa_attachment')->where('url',$v)->value('filename');
        }

        $product_downloads = config('product_downloads');

Call Stack

in Index.php line 211
at Error::appError() in Index.php line 211
at Index->deta()
at ReflectionMethod->invokeArgs() in App.php line 343
at App::invokeMethod() in App.php line 611
at App::module() in App.php line 456
at App::exec() in App.php line 139
at App::run() in start.php line 19
at require('/www/wwwroot/chuanzh...') in index.php line 23

Environment Variables

GET Data

empty

POST Data

empty

Files

empty

Cookies

think_var

zh-cn

PHPSESSID

e3htgg7vg7dkpdim6jtn5b4179

Session

empty

Server/Request Data

USER

www

HOME

/home/www

PHP_APP_DEBUG

PHP_APP_TRACE

PHP_DATABASE_HOSTNAME

127.0.0.1

PHP_DATABASE_DATABASE

chuangzhou

PHP_DATABASE_USERNAME

root

PHP_DATABASE_PASSWORD

c81bbed5468a4f2a

PHP_DATABASE_HOSTPORT

3306

PHP_DATABASE_PREFIX

fa_

HTTP_COOKIE

think_var=zh-cn; PHPSESSID=e3htgg7vg7dkpdim6jtn5b4179

HTTP_ACCEPT_ENCODING

gzip

HTTP_ACCEPT

*/*

HTTP_HOST

www.time-vision.com

HTTP_USER_AGENT

Mozilla/5.0 (compatible; SeekportBot; +https://bot.seekport.com)

PATH_INFO

/index/deta/id/index.html

REDIRECT_STATUS

200

SERVER_NAME

time-vision.com

SERVER_PORT

SERVER_ADDR

10.61.51.112

REMOTE_PORT

52688

REMOTE_ADDR

104.140.78.122

SERVER_SOFTWARE

nginx/1.18.0

GATEWAY_INTERFACE

CGI/1.1

REQUEST_SCHEME

http

SERVER_PROTOCOL

HTTP/1.1

DOCUMENT_ROOT

/www/wwwroot/chuanzhou/public

DOCUMENT_URI

/index.php

REQUEST_URI

/index/deta/id/index.html

SCRIPT_NAME

/index.php

CONTENT_LENGTH

CONTENT_TYPE

REQUEST_METHOD

GET

QUERY_STRING

s=/index/deta/id/index.html

SCRIPT_FILENAME

/www/wwwroot/chuanzhou/public/index.php

FCGI_ROLE

RESPONDER

PHP_SELF

/index.php

REQUEST_TIME_FLOAT

1715777515.1016

REQUEST_TIME

1715777515

Environment Variables

empty

ThinkPHP Constants

APP_PATH

/www/wwwroot/chuanzhou/public/../application/

THINK_VERSION

5.0.24

THINK_START_TIME

1715777515.1021

THINK_START_MEM

410304

EXT

.php

THINK_PATH

/www/wwwroot/chuanzhou/thinkphp/

LIB_PATH

/www/wwwroot/chuanzhou/thinkphp/library/

CORE_PATH

/www/wwwroot/chuanzhou/thinkphp/library/think/

TRAIT_PATH

/www/wwwroot/chuanzhou/thinkphp/library/traits/

ROOT_PATH

/www/wwwroot/chuanzhou/

EXTEND_PATH

/www/wwwroot/chuanzhou/extend/

VENDOR_PATH

/www/wwwroot/chuanzhou/vendor/

RUNTIME_PATH

/www/wwwroot/chuanzhou/runtime/

LOG_PATH

/www/wwwroot/chuanzhou/runtime/log/

CACHE_PATH

/www/wwwroot/chuanzhou/runtime/cache/

TEMP_PATH

/www/wwwroot/chuanzhou/runtime/temp/

CONF_PATH

/www/wwwroot/chuanzhou/public/../application/

CONF_EXT

.php

ENV_PREFIX

PHP_

IS_CLI

false

IS_WIN

false

FILTER_VALIDATE_BOOL

258

ADDON_PATH

/www/wwwroot/chuanzhou/addons/

BIND_MODULE

index