Hi there! I see you’re encountering a "null" message when trying to log in to the Hume Health app, even after resetting your password. Let’s get to the bottom of this together. Before diving into deeper troubleshooting, may I ask:

- Are you logging in through the app on your Windows device, or via a web browser?
- Have you tried restarting the app or your device since the issue began?
- Is the app fully updated to the latest version?

Meanwhile, here’s a step-by-step approach we can try to resolve the login issue:

1. Restart the App and Device: Fully close the Hume Health app on your Windows device, then reopen it. Sometimes, a simple restart can clear temporary glitches. Also, try restarting your PC.

2. Check Your Internet Connection: Make sure your device has a stable internet connection. A weak or interrupted connection can cause login errors.

3. Clear Cached Data in Browser or App: Since you are on WebKit (likely a browser), clear your browser’s cached data and cookies to remove any corrupted login session data.

4. Try Logging in on the Website: Visit Hume Health login page and attempt to log in there using the same credentials to see if the issue is app-specific.

5. Password Reset Confirmation: When resetting your password, ensure you use the exact link sent via email and follow the instructions carefully. Sometimes, expired or incomplete resets can cause login issues.

If these steps don’t clear the "null" message, there may be a deeper account-related or server-side issue. In that case, contacting Hume Health Customer Support directly is advisable. They can look up your account status and help clear any backend issues: support can be reached at Hume Health Contact Us or via email for personalized assistance.

Let me know how these steps go, and if you want, I can guide you through them in more detail! Are you satisfied with this solution so far?