Server crash error do i use wrong bukkit update

So i was making a plugin and i was gonig to get all the players online on the server and there was no error in code and in the console when i look i get the crash exception java.lang.NoSuchMethodError: org.bukkit.Bukkit.getOnlinePlayers()Ljava/util/Collection; i am guessing it has to do with the craftbukkit version raftBukkit version git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks (MC: 1.7.9) (Implementing API version 1.7.9-R0.2) any ideas of why it is wrong?

 

ninja2003 Can you please copy/paste the ENTIRE stacktrace, along with your code?

 

My first guess is that you didn't specify the main class of your plugin in the plugin.yml file properly but without the full stacktrace and code it's impossible to say.

 

Stacktrace: java.lang.NoSuchMethodError: org.bukkit.Bukkit.getOnlinePlayers()Ljava/util/Collection;
at me.ninja.seetzcraft.core.task.AntiCampingTask.run(AntiCampingTask.java:45) ~[?:?]
at org.bukkit.craftbukkit.v1_7_R3.scheduler.CraftTask.run(CraftTask.java:53) ~[craftbukkit.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
at org.bukkit.craftbukkit.v1_7_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:345) [craftbukkit.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:600) [craftbukkit.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:260) [craftbukkit.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:558) [craftbukkit.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java:469) [craftbukkit.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]
at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:628) [craftbukkit.jar:git-Bukkit-1.7.9-R0.1-10-g8688bd4-b3092jnks]

Code:java

@Override
public void run() {
//Check every player
// this under is line 45
for (Player player : Bukkit.getOnlinePlayers()) {
// anything
}
}
 

the class implements Runnable

 

ninja2003 please use the latest version from dl.bukkit.org.

 

I THINK (So don't quote me on this) that they changed .getOnlinePlayers() to Bukkit.getServer().getOnlinePlayers();
Not 100% sure, but just saw this in a thread.

 

Thanks alot it saved me probably 3 hours of headaches!

 

ninja2003 No problem .

stormneo7 That's incorrect, in an enhanced for loop, you aren't suppose to put the ";".

 

My point was that they added a .getServer(). The ; was incorrect on my part, no idea why I put it there.

 

stormneo7 Bukkit.getServer() only effects a few methods, and I believe this method wouldn't be effected by it.