Here is the blog post we just released the PHP 8 compatible Toolset plugin version:
Please try to update ALL Toolset plugins to latest version either using Toolset installer or you can download it from your account's page:
This is the technical support forum for Toolset - a suite of plugins for developing WordPress sites without writing PHP.
Everyone can read this forum, but only Toolset clients can post in it. Toolset support works 6 days per week, 19 hours per day.