类型:未知类
8.0
ErrorException Object ( [message:protected] => Trying to access array offset on value of type null [string:Exception:private] => [code:protected] => 0 [file:protected] => /mnt/datadisk0/zhan46/admin/Models/typeModels.php [line:protected] => 66 [trace:Exception:private] => Array ( [0] => Array ( [function] => {closure} ) ) [previous:Exception:private] => [severity:protected] => 2 )