PLAYSTATION:
Error message: Features of this application are unavailable due to age restrictions.
Solution: This message could be the result of PlayStation's online parental controls. Please check this link: https://www.playstation.com/en-us/support/account/playstation-family-account-set-up/
Note: The host of a game needs those settings too, otherwise players with competing settings won't be able to join their matches.
XBOX:
Error message:
Solution: This could be the result of Xbox's online parental controls, please check this link: https://account.xbox.com/en-us/Settings?rtc=1&activetab=main%3aprivacytab
Make sure these are allowed:
- You can communicate outside of Xbox Live with voice & text
- Others can communicate with voice, text, or invites
- You can join multiplayer games
- You can play with people outside of Xbox Live
Note: The host of a game needs those settings too, otherwise players with competing settings won't be able to join their matches.