Problem: You are trying to add a site to your WPML account which shows as the third site, but you encounter an error stating that you are using an expired account and have used all of your installs. Solution: If you're experiencing this issue, we recommend you try the following steps: 1. Visit https://wpml.org/account/sites 2. Remove the current key. 3. Generate a new production key for that domain. 4. Copy the new key. 5. Go to your site's backend. 6. Navigate to Plugins > Add New > Commercial. 7. Unregister WPML first from the old key. 8. Re-register WPML with the new key. Additionally, please clear any existing local or server caching.
If this solution does not resolve your issue or seems irrelevant due to it being outdated or not applicable to your case, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If further assistance is needed, please open a new support ticket at WPML support forum.
