So, I've been recovering an old wiki from a laptop that died, and had to upgrade it from 1.18.5 (I think) to 1.24.1 to get it to work on my newer version of XAMPP. I've actually managed to get everything working pretty well, except for LiquidThreads. I'm thinking it might be best just to uninstall it and use regular talk pages, but I'd like to recover the content of those talk pages.
Is that possible, perhaps by somehow viewing the data tables in phpMyAdmin?
I have not uninstalled LiquidThreads yet, but I am currently unable to open talk pages. Instead I get the following error:
Fatal error: Call to undefined method MediaWiki::getVal() in E:\XAMPP\htdocs\mywiki\extensions\LiquidThreads\classes\Dispatch.php on line 25