enable instand building 1.5

hi all

how can i enable the instand buildings are show.

in version 1.2 are all buildings fine. now noone are showed up.

can anyone help me ?
i have add buildings in the instand_building table in my DB. but in version 1.5 i cant see the buildings on my map.
in version 1.2 i see all the buildings i add.

when i use a other dayz_server.pbo i see the buildings but every player spawn in the water !

i use the dayz_server.pbo from dayzland server files

sorry for bad english !