Is there a fix to Message notifications not appearing/popping up on screen?

mine shows the notifications pop on the screen but nothing shows up in the notification tab, hope this gets fixed.

About this problem, I checked if all the updates are installed on the console, if not, do the procedure. Another solution is to check if pop-up notifications are enabled and configured : When you see a pop-up notification, press and hold the Xbox  button on the controller. If you miss the pop-up notification, press the Xbox  button to open the panel and select the Notifications block at the bottom of the panel to display it.

To change notification settings: press the Xbox button  to open the panel, then select Profile & System > Settings > Preferences > Notifications.

To change whether notification banners appear on the screen, select Notification Banners Enabled (or Disabled).

To change how Xbox notifications appear, select Xbox Notifications.

Check the Allow notifications checkbox to disable notifications or select on-screen choices based on how you'd like to receive notifications.

To change how app notifications appear, select App Notifications.

Check the Allow notifications checkbox to disable notifications or select on-screen choices based on how you'd like to receive notifications.

To change where notifications appear on the screen, select Default Notification Position.

Select one of six locations, indicated by a checkmark, where you want your notifications to appear on your screen. After making your selection, select Done.

To change how long notifications will be available or how long a notification will remain on the screen, select Notification time.

In the Show menu, you can choose to keep all notifications, even if they have expired and cannot be opened by selecting All items, even expired ones, or to show only recent items that can be opened by selecting Only items that I can open.

In the Pop-up time menu, you can change how long a notification should appear on the screen, choosing Standard or 15 seconds, 30 seconds, 1 minute or 5 minutes. Select the desired option and press the A  button to confirm.

Sincerely, Fernando.

Same thing happening here. It seems like I get message notifications, but my acheivments almost never pop up. I just got four achievements in dead rising and not one of them actually popped up on screen. I sure hope they fix this

Once you start a XBL Stream it'll give a notification on your screen saying "Your Audio is included" this message will appear for anyone in the party if the message reads "Your Audio is Not Included" they'll need to hold the home button opening a pop up
or changing the default setting.

I don't believe you can block them but you can appear 'busy' which means no notifications pop up on your screen