Hello! I can help you with that. It sounds like you’re receiving an error message regarding your user account on ibo Pro Player. Let's work together to resolve this.

First, I’d like to gather some details:

1. Are you sure that you're entering the correct username and password? Sometimes, a simple typo can cause this issue.
2. Have you recently changed your password or any account settings?
3. Are you experiencing this issue on a specific device, or is it happening across multiple devices?

Once I have this information, I can help you further!

Password and Username correct; no changes made. Same issue existing on Smart TV and Android Smartphone. T

Thank you for the additional information! Since you’re experiencing the same issue on both your Smart TV and Android smartphone, let's explore some steps to troubleshoot this effectively.

1. Check Internet Connection: Make sure that both your smartphone and Smart TV are connected to the internet. Sometimes, a weak or unstable connection can cause login issues.

2. Clear Cache: It might help to clear the cache of the ibo Pro Player app. Here’s how you can do it on your Android smartphone:
- Go to Settings.
- Tap on Apps.
- Find and select ibo Pro Player.
- Tap on Storage and then select Clear Cache.
- Restart the app.

For your Smart TV, you can usually do this from the app settings or device settings, but it depends on the brand. If your TV has the option, clear the app cache as well.

3. Update the App: Ensure both devices have the most recent version of the ibo Pro Player app. Go to the Google Play Store on your smartphone and the app store on your Smart TV to check for updates.

4. Check for Outages: Sometimes the issue may be on the server's end. You can usually check online forums or the official ibo Pro Player website for any announcements regarding service outages.

5. Reinstall the App: If none of the above methods work, uninstalling and then reinstalling the ibo Pro Player app on both devices can reset it and potentially resolve the issue.

Let me know if these steps help resolve the issue! If it persists, we may need to look into further options, such as contacting higher-level support.