Solved What am I doing wrong?

I'm trying to make a Chat Bot plugin, and every time I try to do something there is a different error. Here is what I want it to do:

1. When a player chats, it does the following:
2. If the chat message contains the string in the config, proceed.
3. Compare the message to the keys in the config, and if there is one that matches, send them the message of that key.
4. Otherwise, send them a message that says I cant answer that.

Here is my code:

Code:

@EventHandler
    public void onPlayerChat(AsyncPlayerChatEvent e) {
        Player p = e.getPlayer();
       
        if (e.getMessage().contains(config.getString("listen-for"))) return;
       
        for (String key : config.getKeys()) {
            key = key.toString();
            if (key.contains(e.getMessage().toLowerCase())) {
                if (key != "prefix" && key != "no-answer" && key != "listen-for") {
                    String message = config.getString("prefix" + key);
                    message = PlaceholderAPI.setPlaceholders(p, message);
                    p.sendMessage(message);
                    e.setCancelled(true);
                }
            } else {
                String eMessage = config.getString("prefix" + "no-answer");
                eMessage = PlaceholderAPI.setPlaceholders(p, eMessage);
                p.sendMessage(translateAlternateColorCodes('&', eMessage));
            }
        }
    }

(By the way, "config" refers to getConfig(). Using a Library.)

Can someone tell me what I'm doing wrong here?

Thanks in advance,
Mr. Eminent.

 

@MrEminent42

Posting some of the errors you're referring to, as well as the line they're pointing to would be a great help for us

 

Turns out I cant do:
String eMessage = config.getString("prefix" + "no-answer");
When I send the message I send both. Not in the initializer.


@valon750 Thanks though

 

Why is that there?
String = String.toString();?

 

@mine-care
Oh wait... Thanks for telling me. The getKeys() returns a set of strings correct?

 

@MrEminent42 Jep!