Bukkit

1. Please give a brief summary of the installation instructions so that I know you've at least read them..

Add jar file to plugins folder, launch server, edit configs, add permissions, restart.

2. Are you using the latest version of MoArrows? What version are you using? (if unsure, please check the download page)
        - If not, exit this page, download the new version, and try to reproduce the problem with the latest build.

Version 2.4.2

3. Are you experiencing this issue after upgrading from a previous version of MoArrows?

No, I'm experiencing an issue after updating bukkit to beta build #2352

4. Are you using a permissions plugin? If so, which one and what version?
        - If not, exit this page, download one of the recommended permissions plugins, set it up, and try again.

bPermissions v2.9.18c

5. Are you testing this plugin as an OP? If so, are you having issues with materials required?
        - If you answered yes to both, de-op yourself and test again before creating this ticket.

No.

6. Are you using any region control plugins (Towny, Factions, WorldGuard, etc.)? If so, which ones and what versions?

Factions 1.7.7
Worldguard 5.5.4

7. Describe IN DETAIL the problem that you are having. (Tickets saying "it dunt werk" or "arrow wunt fyre" will be deleted.)

What happens:-
Getting a huge amount of error spam as soon as the server starts with Moarrows.  ( http://pastebin.com/UKSpvYsr)

How to Reproduce problem:-
To reproduce this problem, you need to run Moarrows 2.4.1/2.4.2 along side Factions 1.7.7.

Moarrows works fine with Factions 1.6.x