php运行报错： Class ‘SimpleXMLElement‘ not found in

前言

• CentOS7
• php 8.1.27
• CentOS7 利用remi yum源安装php8.1

php运行报错： Class ‘SimpleXMLElement’ not found in

[12-Mar-2024 05:47:29 UTC] PHP Warning:Undefined array key "token" in /data/www/a.php on line 3[12-Mar-2024 05:47:29 UTC] PHP Fatal error:Uncaught Error: Class "SimpleXMLElement" not found in /data/www/a.php:46Stack trace:#0 /data/www/a.php(26): _get_weixin_request_info()#1 {main}thrown in /data/www/a.php on line 46

问题原因

缺少 php-xml

解决办法

1. 安装php-xml

shell> yum install php81-php-xml

2. 重启php-fpm服务

shell> systemctl restart php81-php-fpm