It seems that you are experiencing issues with Microsoft authentication specifically in the Prism Launcher for Minecraft. Since you have already tried signing out and back in, ensuring you are not using a child account, and successfully logged in through the native launcher, here are a few additional steps you might consider:
- Check for Updates: Ensure that both Prism Launcher and your Minecraft installation are fully updated. Sometimes, authentication issues can arise from outdated software.
- Clear Cache: Try clearing the cache of the Prism Launcher. This can sometimes resolve issues related to authentication.
- Reconfigure Account Settings: Double-check the account settings within Prism Launcher. Make sure that your Microsoft account is correctly linked and configured.
- Firewall/Antivirus Settings: Ensure that your firewall or antivirus software is not blocking the Prism Launcher. Sometimes, security software can interfere with the authentication process.
- Try a Different Network: If possible, try connecting to a different internet connection to rule out any network-related issues.
- Consult Prism Launcher Documentation: Look for any specific troubleshooting steps related to Microsoft authentication in the Prism Launcher documentation or forums, as they may have unique solutions for this issue.
If none of these steps resolve the issue, consider reaching out to the Prism Launcher support community for more targeted assistance.
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