Just installed K2 V2.10.3 on a brand new fresh install of Joomla 3.10.1. I've been able to create categories without issue but whenever I try to create an item and save it, I just get a white screen.

Setting Error Reporting to Maximum then gives this error:

Fatal error: Array and string offset access syntax with curly braces is no longer supported in /home/customer/www/*********.co.uk/public_html/media/k2/assets/vendors/verot/class.upload.php/src/class.upload.php on line 2726

This seems to refer to a getsize function but I don't understand enough to know what it's getting the size of or why curly braces are no longer supported.

I'm running PHP 8.0.10 if that makes a difference.

Any ideas?

Perfect, that worked great. Thank you.