testing

[Luke]

In testing the Linux pre-release server I have gotten this
error a couple of times:

******* script runtime error *******
dead entity is not an entity: (file
'maps\mp\gametypes\tdm.gsc', line 604)
  lpattacknum = attacker getEntityNumber();
                *
called from:
(file 'maps\mp\gametypes\tdm.gsc', line 600)
    checkScoreLimit();
    *
called from:
(file 'maps\mp\gametypes\_callbacksetup.gsc', line 65)
 [[level.callbackPlayerKilled]](eInflictor, eAttacker,
iDamage, sMeansOfDeath, sWeapon, vDir, sHitLoc);
         *
************************************
********************
ERROR: script runtime error
(see console for details)
********************
----- Server Shutdown -----
Sending heartbeat to codmaster.activision.com
==== ShutdownGame ====
---------------------------
Hunk_Clear: reset the hunk ok


Any ideas what is causing this to crash?