微信小程序消息推送设置，抛出异常Failed to decode request contents

[xshenzhi]

小程序消息推送设置，异常： [0]Failed to decode request contents.[/www/wwwroot/jw/vendor/w7corp/easywechat/src/Kernel/Message.php:62]

thinkphp8 + easywechat6
消息加密方式：安全模式;
数据格式：XML

代码：
$app = new \EasyWeChat\MiniApp\Application([
'app_id' => $miniProgram['app_id'],
'secret' => $miniProgram['secret'],
'token' => $miniProgram['server_token'],
'aes_key' => $miniProgram['encoding_aes_key'],
]);
$server = $app->getServer();
$message = $server->getDecryptedMessage();