debug

--worldname takes precedence over previously selected world.
21:38:36: ERROR[main]: WARNING: Using commanded gameid [0gb.us_game] instead of world gameid [minetest]
[maptools] loaded.
 Currency mod loading...
[Currency] Craft_items Loaded!
[Currency] Shop Loaded!
[Currency]  Barter Loaded!
[Currency] Safe Loaded!
[Currency] Crafting Loaded!
21:38:36: ACTION[main]: Loading Land Rush Land Claim
21:38:37: ACTION[main]:         .__               __                   __
21:38:37: ACTION[main]:   _____ |__| ____   _____/  |_  ____   _______/  |_
21:38:37: ACTION[main]:  /     \|  |/    \_/ __ \   __\/ __ \ /  ___/\   __\
21:38:37: ACTION[main]: |  Y Y  \  |   |  \  ___/|  | \  ___/ \___ \  |  |
21:38:37: ACTION[main]: |__|_|  /__|___|  /\___  >__|  \___  >____  > |__|
21:38:37: ACTION[main]:       \/        \/     \/          \/     \/
21:38:37: ACTION[main]: World at [/home/minetest/.minetest/worlds/world]
21:38:37: ACTION[main]: Server for gameid="0gb.us_game" listening on port 30000.
Rewritten screwdriver routines...
21:38:37: ACTION[ServerThread]: announcing to servers.minetest.net
creative inventory size: 232
21:38:46: ACTION[ServerThread]: dafull97 joins game. List of players: dafull97
21:39:18: ERROR[main]: ERROR: An unhandled exception occurred: ServerError: LuaError: error running function 'on_step': ...me/minetest/.minetest/mods/firearmslib/explosion.lua:39: attempt to index local 'bulletdef' (a nil value)
21:39:18: ERROR[main]: stack traceback:

In thread 7f38dea57780:
/build/buildd/minetestc55-0.4.7/src/main.cpp:2179: int main(int, char**): Assertion '0' failed.
Debug stacks:
DEBUG STACK FOR THREAD 7f38dea57780:
#0  int main(int, char**)
(Leftover data: #1  Dedicated server branch)
(Leftover data: #2  virtual void ServerMap::save(ModifiedState))
(Leftover data: #3  virtual void ServerMap::saveBlock(MapBlock*))
Aborted