Proteo Theme 1.9.1 compatibility with PHP 8.1

Hi Yith Team,

Ionos are encouraging users of their WordPress sites to upgrade to PHP 8.1 (Recommended)

My site is currently using PHP 7.4, WordPress 6.1 and the latest woo-commerce plugin. Ionos are stating that PHP 7.4 will be unsupported after April 2023 unless you pay additional costs.

Ionos have an easy way to switch out PHP versions and I tried switching to version 8.1. I received the following error:

Warning: Trying to access array offset on value of type bool in /homepages/{xx}/{xxx}/htdocs/clickandbuilds/{mydomain}/wp-content/themes/yith-proteo/inc/widgets/class-yith-proteo-account-widget.php on line 56

This is rendered on the website header and mis-aligns the menu.

For now I switched back to PHP 7.4 and all is well.

Has the Yith Proteo Theme been tested with PHP 8.1, WordPress 6.1 and the latest woo-commerce plugin?

Any advice would be appreciated – thanks in advance.