Call to a member function getRoles() on null

[alreadyshow]

"mdmsoft/yii2-admin": "3.0"

/**

• Search authitem
• @param array $params

• @return \yii\data\ActiveDataProvider|\yii\data\ArrayDataProvider / public function search($params) { / @var \yii\rbac\Manager $authManager */ $authManager = Configs::authManager(); if ($this->type == Item::TYPE_ROLE) { $items = $authManager->getRoles(); } else { $items = array_filter($authManager->getPermissions(), function($item) { return $this->type == Item::TYPE_PERMISSION xor strncmp($item->name, '/', 1) === 0; }); } $this->load($params); if ($this->validate()) {

      $search = mb_strtolower(trim($this->name));
      $desc = mb_strtolower(trim($this->description));
      $ruleName = $this->ruleName;
      foreach ($items as $name => $item) {
          $f = (empty($search) || mb_strpos(mb_strtolower($item->name), $search) !== false) &&
              (empty($desc) || mb_strpos(mb_strtolower($item->description), $desc) !== false) &&
              (empty($ruleName) || $item->ruleName == $ruleName);
          if (!$f) {
              unset($items[$name]);
          }
      }
  }
  
  return new ArrayDataProvider([
      'allModels' => $items,
  ]);

  }

can't get the function? is that a bug?

[alreadyshow]

i found it,it's config error. authManager should write at backend/config/main.php.

[attybean]

I have the same problem. Can you elaborate on what the error is and how to come around it?` @alreadyshow

[yogi9096]

i had same error , i had my authManager config in console/config/main.php then i added in backend , now its working file. you need to add this both console config - to run migration and in backend to run this extension

/opt/lampp/htdocs/yii2test/backend/config/main.php 'components' => [ 'authManager' => [ 'class' => 'yii\rbac\DbManager', // uncomment if you want to cache RBAC items hierarchy // 'cache' => 'cache', ], }