edit

component/config/wechat.php

@@ -74,6 +74,7 @@ $config['oauth'] = array
 			'authorization_info.authorizer_appid' => 'unionid',
 			'authorization_info.authorizer_access_token' => 'oauth.oauth',
 			'authorization_info.authorizer_refresh_token' => 'refresh',
+			'authorization_info.func_info' => 'callback.func',
 		),
 	),
 );