Resolving the Token authentication is enabled error
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Updated at December 17, 2025
Issue description
When trying to open a project in DataSphere, you see this error: Token authentication is enabled.
Solution
The issue arises because of your browser's security settings. You can learn how to fix it in this article.
The possible causes might include the following:
- Your Google Chrome blocks third-party cookies.
- Your Safari has the Prevent cross-site tracking setting on.
- Your Yandex Browser blocks cookies.