cant play multiplayer on minecraft pc

The most likely cause is that the Xbox/Microsoft account’s multiplayer permission is being blocked or has not fully updated across services, even if it looks correct in some places.

Based on similar cases, the key points to check are:

1. Verify multiplayer permission in the family/organizer account (if part of a family group)
   • Sign in with the organizer (parent) account to the Microsoft family / Xbox online safety settings.
   • For the affected account, ensure the setting “You can join multiplayer games / Play games with others in Xbox multiplayer” is set to Allow.
   • If this account was previously a child account, confirm it is either:
     • Still in the family with that setting set to Allow, or
     • Correctly updated to an adult account and not restricted by family safety.
2. If the account was recently changed (child → adult or permissions changed)
   • There can be a propagation delay before the new settings take effect across Xbox/Minecraft services.
   • In a similar case, the organizer set “You can join multiplayer games” to Allow, but the child still saw Block in their own view; it took over 24 hours before the change fully applied and multiplayer started working again.
   • If changes were made only a short time ago, wait at least 24 hours, then sign out and sign back in to Minecraft and the Xbox app and test again.
3. If previously removed from Family Safety but still restricted
   • Add the account back into Microsoft Family Safety.
   • In the family settings, disable all restrictions and activity reporting for that account.
   • Go to the account’s Xbox / Windows 10 devices Online Safety settings and set all relevant options (especially multiplayer) to Allow.
   • Leave the account as a family member, sign out of Xbox/Minecraft on the PC, restart the PC, then sign back in and test multiplayer.

If the permissions are correctly set to Allow and enough time (24+ hours) has passed since the last change, sign out of all Xbox/Microsoft services on the PC (Xbox app, Minecraft, Microsoft Store), restart Windows 11, then sign back in and try again.

References:

• Allowing my child to play online multiplayer in minecraft - Microsoft Q&A
• Family Safety Restrictions apply to account that has been removed - Microsoft Q&A