Unable to find teammates while playing in Duos, Trios or Squad in Battle Royale and Zero Build modes in Fortnite

While looking for matches you have the option to enable or disable the fill out setting. Having this setting set to Fill will allow other players you did not specifically invite to your party to join you.  If you are having a hard time getting matches and teammates, the reason could be that this setting is set to No Fill.

To set this option to Fill:

1. Launch Fortnite and go to  your lobby
2. Invite your friends to join your party if you have any specific players in mind.
3. If you want to fill the remaining spots with random players, before you press the play button, you need to edit the fill out option:
   1. Press the button of the game mode you have selected.
4. Switch the Team Fill option to Fill
5. Press Play, and you should find teammates online.