I see on the plugin page the error message 'Toolset plugin cannot connect to toolset.com' and I tried to fix the issue by doing the steps I read in the posts from other people who had the same problem. Unfortunately it did not solve my issue.
1. When I click on update on the commercial tab it tells me 'Toolset is registered on this site. You will receive automatic updates until October 21, 2025 '.
2. When I check the communication error details I see 'toolset: Unable to register: Site key not matching'