[Opensim-users] NullReferenceException on latest git revision (r17959) when creating NPC

[Chris]

Hi Justin,

I just finished giving commit ce34b35 a go. The exception still pops up 
but not as often (Happens about 1 in 5 NPC instances now). I noticed 
that the exception seems to favor popping up when removing the NPC from 
the scene. The sensors do detect the NPC but they still sometimes report 
back with a NULL_KEY for the NPC instead of their real key. From what I 
can tell, the exception seems to only trigger if the NPC is removed 
after osNpcSit is called for them and they are not made to stand before 
removing them.

Thanks!