尝试

app/Http/Controllers/Admin/AdminUserController.php

@@ -32,11 +32,11 @@ class AdminUserController extends BaseController
         $this->adminRole = new AdminRoleModel();
     }
 
-    public function index()
+    public function indexs()
     {
         $admin_role_options = $this->adminRole->getOptions();
         list($model, $model_name, $pre_uri) = array($this->model, $this->model_name, $this->pre_uri);
-        return view($this->view_path . 'index', compact('model', 'model_name','pre_uri', 'admin_role_options'));
+        return view($this->view_path.'index', compact('model', 'model_name','pre_uri', 'admin_role_options'));
     }
 
     public function get(Request $request)