[Jochemd]

It's cause you shouldn't put 'playerid' in the 1st param but a loop

pawn Код:

if(PlayerInfo[playerid][pMaska] == 1)
{
for(new i = 0; i < MAX_PLAYERS; i ++)
{
SendClientMessage(playerid, 0xD8D8D8FF, " * Now your name is not visible.");
ShowPlayerNameTagForPlayer(i, playerid, false);
PlayerInfo[playerid][pMaskana] = 1;
}
}

Sorry for the identation though