未定义数组索引: HTTP_USER_AGENT

Call Stack

1. in Index.php line 121
2. at Error::appError(8, 'Undefined index: HTT...', '/www/wwwroot/www.hao...', 121, []) in Index.php line 121
3. at Index->isWeixin() in Index.php line 73
4. at Index->index()
5. at call_user_func_array([object(Index), 'index'], []) in Route.php line 78
6. at Route->execute('shop', 'index', 'index')
7. at ReflectionMethod->invokeArgs(object(Route), ['shop', 'index', 'index']) in App.php line 346
8. at App::invokeMethod(['\think\addons\Route', 'execute'], ['addon' => 'shop', 'controller' => 'index', 'action' => 'index']) in App.php line 473
9. at App::exec(['type' => 'method', 'method' => ['\think\addons\Route', 'execute'], 'var' => ['addon' => 'shop', 'controller' => 'index', 'action' => 'index']], ['app_host' => '', 'app_debug' => true, 'app_trace' => false, ...]) in App.php line 139
10. at App::run() in start.php line 19
11. at require('/www/wwwroot/www.hao...') in index.php line 23