Today I tried to use the fix_packages.php tool on a PHP8.1 environment...
I failed miserably with this error:
Fatal error: Uncaught Error: Call to undefined function create_function() in C:\xampp\htdocs\vanilla\fix_packages.php:188 Stack trace: #0 C:\xampp\htdocs\vanilla\fix_packages.php(64): fixp_main() #1 {main} thrown in C:\xampp\htdocs\vanilla\fix_packages.php on line 188
It seems the tool should be brought up to date to work with PHP8.1?
There's a PR in the limbo: https://github.com/SimpleMachines/tools/pull/63
So I'll move to the other board and hopefully fixed soon.