To resolve the issue of seeing only errors in the PolyBuzz app with no chats displayed, follow these steps:

1. Check Your Internet Connection:
Ensure that your device is connected to the internet. A stable connection is necessary for the app to function properly. You can try switching between Wi-Fi and mobile data to see if that resolves the issue.

2. Restart the App:
Close the PolyBuzz app completely. On Windows, you can do this by right-clicking the app in the taskbar and selecting "Close window." Then, reopen the app to see if the issue persists.

3. Clear App Cache:
If the app allows it, navigate to the settings and look for an option to clear the cache. This can help eliminate corrupted data causing the errors.

4. Update the App:
Make sure you have the latest version of the PolyBuzz app. Updates often contain bug fixes that can resolve known issues. Check the app store for any updates and install them.

5. Log Out and Log Back In:
Try logging out of your account in the app and then logging back in. This can refresh your sessions and might restore access to your chats.

6. Check for Service Outages:
Sometimes services may experience outages. Check the PolyBuzz official website or their social media channels for announcements related to app outages or errors.

7. Contact Support:
If none of these steps work, consider reaching out to PolyBuzz support for further assistance. Provide them with details of the error message you are seeing for more targeted help.

Following these steps should help troubleshoot and resolve the issue where you are unable to see your chats in the PolyBuzz app.