You do not need an "ioncube decoder 12 upd" to run encoded files on PHP 8. You need the official (or higher) from ioncube.com. This loader decrypts the files in memory鈥攊t does not give you source code.
If you are looking for an "update" (upd) to handle files encoded with version 12, ensure you are using the correct version rather than looking for a decoder. PHP Syntax Support Key Updates Encoder 12 Introduced support for PHP 8.1 syntax. Encoder 13 Added PHP 8.2 support and improved licensing. Encoder 14 Support for PHP 8.3 features like typed class constants. Encoder 15 ioncube decoder 12 upd
