修改

app/Http/Controllers/Api/V2/CommonController.php

@@ -451,7 +451,7 @@ class CommonController extends Controller
             return out(null, 10001, '文件不能为空');
         }
 
-        $path = $file->store('upload/docter'.date('Ymd'));
+        $path = $file->store('upload/docter/'.date('Ymd'));
 //        $url = request()->getScheme().'://'.request()->getHost().'/'.$path;
 
         return out(['url' => $path]);