Issue setting up commands

I have tried everything I can think to get my commands working. When I slap the onCommand method inside of my main everything works perfect, but when I have the following code, I get no response when using the cmd, no display usage, no info logged, no broadcasted messages, nothing. I have looked through close to a hundred similar issues, and have tried everything to no avail.

Code:java

    public void OnEnable()
    {
        Bukkit.getServer().getPluginManager().registerEvents(this, this);
        CqmCommandHandler commander = new CqmCommandHandler(this);
        getCommand("cqm").setExecutor(commander);
    }

Code:java

public class CqmCommandHandler implements CommandExecutor {
    private JavaPlugin mainPlugin;
    public CqmCommandHandler(JavaPlugin plugin)
    {
        mainPlugin = plugin;
        mainPlugin.getLogger().info("Handling Commands");
    }
 
    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {           
        Bukkit.broadcastMessage("Testing Handler");
        return true;
    }
 
 
}

I never see any info in the console, nor do I see the broadcast message, nor am I getting the display usage anymore.

Here is my yml.

Code:

name: ConquestiaMobs
main: com.conquestia.mobs.ConquestiaMobs
version: 0.0.1
author: Ultiferrago
 
commands:
  cqm:
      description: Controls all Conquestia Mob Commands.
      usage: /<command>
      permission: conquestiamobs.admin
      permission-message: You don't have permission for that command!
      
 
 
permissions:
  conquestiamobs.admin:
    default: op

Fixed the issue, it's onEnable() not OnEnable() /fail

EDIT by Moderator: merged posts, please use the edit button instead of double posting.