Issues with setting zone points

[Neiv]

There are three areas you need to edit. In zone_points.sql find Target_Y, Target_X, Target_Z, and Target_Heading and edit them for both the destination and the origin zones. In zones.sql make sure Safe_X, Safe_Y, and Safe_Z are good spots (generally near a zone line).

All of these are set correctly. The latest thing I have done is attempt to set a zoneline before the hard-coded zoneline. The zoneline I have set is simply ignored. Here is the entry in the zone_points table:

40,commons,1,910,4114,-47.7,0,41,27,2.6,166,0,12,0

where:
40 = zone_point ID
commons = current zone
1 = zone_point number for that zone (out of 4)
910 = Y
4114 = X
-47.7 = Z
0 = heading
41 = target Y
27 = target X
2.6 = target Z
166 = target heading
0 = zone instance
12 = target zone ID (qey2hh1 = west karana)
0 = buffer

If you zone into commons and #goto the coords above, you'll be placed in the corridor leading to kithicor, but not quite at the hard-coded zoneline. Having this set the way I have it in the db should, by all rights, zone me into the corridor of west karana. Except it doesn't. Instead, the zoneline is simply ignored, and I can walk right through it. It makes no sense to me.