There were instances in the past where this issue was resolved by recreating the license and registering Toolset again. Can you please follow these steps to try to fix the issue?
Please bear in mind that when registering a new key, you have to enter the site in the same format available in the DB, which in your case I found to be like this: hidden link
- Go to https://toolset.com/account/ and remove the key for your site
- Click on 'Add new site' and add your site again and save the new generated key(when adding it again, please make sure to add it exactly as it is registered within the site's DB, eg: with or without https, with or without WWW)
- Go to Plugins > Add New
- Click on "Commercial"
- Click on "Register Toolset" and try to register Toolset again with the new generated key
After registering it again, please check if the warning will go away.
The 403 forbidden error is preventing your site from connecting to our servers and validating the license.
This is causing the issue you're experiencing.
It is possible that this is a block issue.
Can you please reach out to your host provider support or server administration and ask them if the outgoing traffic from your site to api.toolset.com(52.3.30.109) if perhaps being blocked and if it is possible to add it to the allow list?
Thank you, please let us know what they say and we'll reassess it.
Our team checked it and it looks like your site was blocked by an automatic algorithm due to the failed register attempts.
They also informed me that using outdated copy of Toolset sometimes cause this block to happen.
I checked it and it looks like you have an outdated plugin:
Toolset Types 3.4.18 - Last version 3.5.2
They removed this restriction and you should be able to register the Toolset plugin just fine now. Before registering again, please make sure to remove your outdated version and download a fresh copy from your account page: https://toolset.com/account/downloads/
Thank you for your patience and understanding.
Please give it a try and let us know the results.
Mateus