Dazbobaby wrote: ↑Sat Aug 20, 2022 9:15 am
It's SEO Metadata and it looks like it's abandoned
Abandoned?
Not every piece of software needs constant updates, besides it works with newer versions of phpBB and PHP out of the box.
As Paul says, your issue is totally unrelated to my extension, unless you can provide proof for that, because you don't even provide useful information to try to debug this error (web server, PHP version, all extensions you have installed, logs, error messages, response headers, stack traces, etc).