setGamemode(3) set creative

In 16.5 and 16.1 when I use
$player->setGamemode(3)
sometimes player get creative gamemode 0.o
And in console written: 'Set own game mode to creative'
This mean, that performed this line, i.e $client != false, but i use $player->setGamemode(3), not $player->setGamemode(3, true)
Why?
Sorry for my english :c

 

Use Constants.

PHP:

Player::SURVIVAL;
Player::CREATIVE;
Player::ADVENTURE;
Player::SPECTATOR;


 

Did not help :c

 

Looooool, when I write in console: gm 3 name
And name is op -> gamemode change to 3, then gamemode change to 1
If name is no op, gamemode change only to 3 (Wow)
Wtf? It's not my plugin's! 0.o

 

Try on vanilla then report your issue again here.

 

LOL

 

Bingooo