Hi! I see you're encountering a "sandbox error" with the Manus app. Could you please share a little more about when this error appears? For instance, is it happening right when you launch Manus, when you start a new session, or during some specific action within the app?

Meanwhile, I can guide you through some common steps to troubleshoot a sandbox error in Manus, especially on your Windows system:

1. Restart the App and Device
Sometimes, temporarily stuck processes can cause sandbox errors. Close the Manus app completely, then restart your computer before opening it again.

2. Check for Software Updates
Make sure your Manus app is updated to the latest version. Updates often fix known bugs including sandbox issues.

3. Review Permissions and Security Settings
Since sandboxing is a security feature that controls app access, verify if your Windows security software or firewall is blocking Manus from accessing necessary resources. Temporarily disable or adjust these settings to test if Manus runs properly.

4. Clear App Cache or Data
If the app supports it, clearing the app cache or resetting app data can fix sandbox initialization problems.

5. Run the App as Administrator
Right-click the Manus app icon and select "Run as administrator" to give it broader access permissions needed to operate within sandbox constraints.

6. Check Network Connectivity
If Manus interacts with online services, ensure your internet connection is stable and not restricted by proxy or VPN that could interfere with sandbox communications.

If those initial steps don’t resolve the issue, could you tell me the exact wording of the error message and when it happens? That would help us dive deeper into the problem.

Let me know how it goes or if anything about the error changes!