Hi! I understand you're having trouble with the Paysera Super App not working. Let's get this sorted out together. Could you please tell me a bit more about what's happening? For example, is the app not opening at all, crashing, showing an error message, or is some feature not functioning as expected?

In the meantime, I can guide you through some common steps to try:

1. Check Paysera's system status: Sometimes the app may not work if there are issues on Paysera's servers. You can check the live status here: status.paysera.com to see if there is any ongoing maintenance or incident affecting the app.

2. Update the app: Make sure your Paysera Super App is updated to the latest version. Developers often fix bugs and improve compatibility with system updates in new versions. Since you’re on Windows with a WebKit browser environment, if you are using a web version, clear your browser cache as well.

3. Restart your device: Sometimes a simple restart of your computer can resolve temporary glitches.

4. Reinstall the app: If you are using a desktop app or a mobile app in an emulated environment, uninstalling and reinstalling the Paysera Super App can solve persistent issues by resetting app files.

5. Check for account restrictions: If your app loads but services are limited, your account could be restricted for several reasons such as missing information or security concerns. You can review relevant account status info on Paysera's site.

Could you let me know if you’ve tried any of these or if any particular issue pops up when you use the app? That’ll help me give you more targeted assistance.