Dolphin not connecting the 4th Wii Remote

[LOLRyan2006]

Why can't I connect a 4th Wii Remote on Dolphin? I want to play with 4 players using real Wii Remotes but as soon as the 3rd Wii Remote connects, it closes all the Wii Remote connection requests and the 4th controller doesn't connect. One of my favorite games as mentioned in my bio is Wii Fit Plus, a game that uses the balance board, and the balance board is limited to the 4th Player Connection, so I tried disabling Real Wii Balance Board but the problem still persists. I am using the emulated Wii Bluetooth Adapter because I don't have a Bluetooth Adapter that works like the Wii's adapter. How can I solve this?