PHP script 'D:\wwwroot\wy.uc0.cn\app\provider.php' is protected by SourceGuardian and requires a SourceGuardian loader 'ixed.8.2.win' to be installed.

1) Download the required loader 'ixed.8.2.win' from the SourceGuardian site: https://www.sourceguardian.com/loaders/download.php?php_v=8.2.20&php_ts=0&php_is=8&os_s=Windows+NT&os_r=10.0&os_m=AMD64
2) Install the loader to ext
3) Edit D:\BtSoft\php\82\php.ini and add 'extension=ixed.8.2.win' directive