Hi there! Thanks for reaching out about the "Assertion Failed" error you're seeing when clicking on a camera in the Wansview Cloud app. I’d love to help you get this sorted out.

To start, could you tell me a bit more about when exactly this error occurs? For example:
- Does this happen with all cameras or just a specific one?
- Is it a newer camera or an older model?
- Have you recently updated the app or your Windows system?
- Does the error message give any additional details or codes?

Meanwhile, I can guide you through some basic steps that usually help resolve such errors:

1. Restart your Device and App
Sometimes temporary glitches cause assertion errors. Close the Wansview Cloud app fully, restart your Windows PC, and then reopen the app to check if the problem persists.

2. Update the Wansview Cloud App
Ensure you have the latest version of the app installed. Older versions might have bugs causing assertion issues. You can check for updates in the Microsoft Store or from the Wansview official website.

3. Check Camera Firmware
Sometimes the camera’s firmware might be outdated or incompatible. Access the camera settings via the app or web interface, and update the firmware if an update is available.

4. Inspect Network Connection
A weak or unstable network can cause the app to crash or throw errors when connecting to cameras. Make sure your Internet connection is stable and that the camera is properly connected to the network.

5. Run the App as Administrator
Right-click the app icon and select “Run as administrator” to ensure it has all necessary permissions, which sometimes resolves internal assertion errors.

If these steps don’t solve the problem, we might need to dive deeper into the app logs or check for compatibility issues specific to your system or camera model.

Let me know what you find or any extra details you can provide! That way, I can guide you more precisely. Are you comfortable trying these steps?