CraftBukkit version: #2455 1.4.2 Beta Build
Plugin list: http://i48.tinypic.com/168izc1.png
BattleKits version: Latest R: BattleKits 1.3.3 (Security update) for CB 1.4.2-R0.2 1 day ago
Config file link (pastebin.com): http://pastebin.com/08URGpZn
Server log link (pastebin.com): http://pastebin.com/yM51MnWd

When does the error occur? When I installed battlekits

Steps to reproduce error: Just have exp drops set to true and disabled..

Any other relevant info: Exp just isn't dropping when it should be in the config, I've tried toggling some of the other plugins and removing but I think it's actually just the battlekits plugin. Hopefully it can get sorted thanks!

I'll update you on this later on.
Sorry for any inconvenience.

I can't confirm this with the latest dev build. Try installing this build: http://www.filedropper.com/battlekits
Your config looks ok. If you modify it, make sure you do /bk reload otherwise it will simply get overwritten when you next do a /reload or restart the server.

XP normally drops. When BattleKits disabled it, none will drop at all.

Found not to be BattleKits.

Tried, doesn't work :_(

Tried the download as well :_(

How are you testing it?
I'll make you a build with the xp functionality entirely disabled: http://www.filedropper.com/battlekitsxpforced
If that build doesn't work, nothing will.

The thing that could be preventing it would be essentials but I've disabled all flags and what not to see if anything was causing it, and also took out a few plugins like no drops ect. to see if that would fix the issue. Tried opposite of false to try. I'll give that a try.

Ok, tell me how if it fixes the issue.

When I install that one and the previous one, players can select any kit, such as the VIP only kits. Seems to allow them to use them all.

Damn, just found the bug. Thanks for telling me. Fixed.
New build: http://www.filedropper.com/battlekitsxpforced_1

Okay permissions fix, back to default BattleKits.use. very nice. Testing experience now.

Nope doesn't work :s

Then it's not my plugin.

I completely removed every reference to xp in that build.

Should exp work in the version you gave me?

Yes, all xp should be available in the build I sent you, regardless of whether you've disabled it in the config or not.

I commented all the xp code out:

    @EventHandler
    public void death(PlayerDeathEvent e) {
        if (plugin.getConfig().getBoolean("settings.disable-player-xp-drop"))
            //e.setDroppedExp(0);

        if (plugin.getConfig().getBoolean("settings.disable-player-drops-on-death"))
            e.getDrops().clear();

        if (plugin.getConfig().getBoolean("settings.hide-death-messages"))
            e.setDeathMessage(null);

    }

    @EventHandler
    public void mobDeath(EntityDeathEvent e) {
        if (!(e.getEntity() instanceof Player)) {
            if (plugin.getConfig().getBoolean("settings.disable-mob-xp-drop")) {

                //e.setDroppedExp(0);
            }
        }
    }

    @EventHandler
    public void blockBreak(BlockBreakEvent e) {

        if (plugin.getConfig().getBoolean("settings.disable-block-xp"))
            //e.setExpToDrop(0);

        if (plugin.getConfig().getBoolean("settings.disable-block-break"))
            e.setCancelled(true);

    }

I see. Then it's most likely not the plugin if all this is set up like this. Strange I can't seem to find what's causing it from not dropping that I haven't tried. I'll further continue my test. Last question, does the exp drop or go directly into there exp bar?