Based on similar issues, multiplayer permission changes in the Xbox/Microsoft account settings can take time to propagate and may not apply immediately after toggling the setting or rebooting the PC.
A working pattern reported is:
- Ensure the organizer (parent) account has set the child’s Xbox privacy/online safety setting “You can join multiplayer games – Play games with others in Xbox multiplayer” to Allow.
- Sign out of Minecraft and any Xbox-related apps on the child’s device.
- Wait up to 24 hours for the setting change to propagate across Xbox services.
- After that period, sign back into the child’s account in Minecraft and try joining multiplayer again.
If the account is part of a Microsoft Family group and restrictions persist, another reported workaround is:
- Add or keep the account in Microsoft Family Safety.
- In Family Safety, disable all features and activity reporting for that member.
- Sign in to the Xbox profile for that account and set all relevant Xbox and Windows 10 devices Online Safety options to Allow.
- Sign out of Xbox games (such as Minecraft) on the PC, then restart the device and sign in again.
These steps have resolved cases where multiplayer remained blocked even after enabling the setting.
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