getPlayers() Not Working!

Hi I'm trying to get this line to work but it keeps returning the error:
Fatal error: Call to a member function getPlayers() on null

Here's the code:

PHP:

$online = count($this->plugin->getServer()->getLevelByName($world)->getPlayers());

The $world variable is already declared.

Any suggestions?

-Calrizer

Try this it should work ! (If $world is already declared !)

PHP:

$online = count($this->plugin->getServer()->getLevelByName($world)->getPlayer());

//You just have to remove the "s" at players !

Because getPlayers(); doesn't exists only but getPlayer(); work !

Quote me i f you need help !

Sill returning the same error

I have antoher idea but don't know if it work :

PHP:

foreach($this->plugin->getPlayer()->getLevel($world)->getPlayers() as $levelplayers){

$online = $levelplayers;
}


$world is declared but it may not contain a valid level name. Note that if you are under Windows, case may be not be significant, but it is in PocketMien.

Anyway, getLevelByName is returning null (couldn't find the world you requested), so getPlayers() fails.

Don't post if you don't know what you are even doing!

Only getPlayers() exist, not getPlayer().

getPlayer() dose exist.... getPlayer()->getName()

Not on Level it doesn't.

PHP:

$temp = [];
foreach($this->getServer()->getOnlinePlayers() as $p){
     if($p->getLevel()->getName() === $world){
          $temp[] = $p->getName();
     }
}
$value = count($temp);


im not sure if this works but i find this more logical xD

Yah, I was thinking of something like this as well

Do you understand PHP... Didn't you see we are talking about context of a Level? If it's 12:20 there and you can't think, don't post without thinking

Lol I stopped posting and and started coding

Never heard of atrted coding before

lol