diff --git a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
index a394ffb108..9244402329 100644
--- a/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
+++ b/OpenSim/Region/Physics/Meshing/Meshmerizer.cs
@@ -520,7 +520,7 @@ namespace OpenSim.Region.Physics.Meshing
                 // Calculated separately to avoid errors
                 cutHull.AddVertex(legEnd);
 
-                m_log.DebugFormat("Starting cutting of the hollow shape from the prim {1}", 0, primName);
+               // m_log.DebugFormat("Starting cutting of the hollow shape from the prim {1}", 0, primName);
                 SimpleHull cuttedHull = SimpleHull.SubtractHull(outerHull, cutHull);
 
                 outerHull = cuttedHull;
diff --git a/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs b/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
index bf54b02e40..12da6a7e1a 100644
--- a/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
+++ b/OpenSim/Region/Physics/OdePlugin/ODEPrim.cs
@@ -92,7 +92,7 @@ namespace OpenSim.Region.Physics.OdePlugin
 
         private int debugcounter = 0;
 
-        public OdePrim(String primName, OdeScene parent_scene, IntPtr targetSpace, PhysicsVector pos, PhysicsVector size,
+        public OdePrim(String primName, OdeScene parent_scene, PhysicsVector pos, PhysicsVector size,
                        Quaternion rotation, IMesh mesh, PrimitiveBaseShape pbs, bool pisPhysical, CollisionLocker dode)
         {
             ode = dode;
@@ -126,7 +126,7 @@ namespace OpenSim.Region.Physics.OdePlugin
             _pbs = pbs;
 
             _parent_scene = parent_scene;
-            m_targetSpace = targetSpace;
+            m_targetSpace = (IntPtr)0;
 
             if (pos.Z < 0)
                 m_isphysical = false;
@@ -433,6 +433,14 @@ namespace OpenSim.Region.Physics.OdePlugin
         }
         public void changeadd(float timestep)
         {
+            int[] iprimspaceArrItem = _parent_scene.calculateSpaceArrayItemFromPos(_position);
+            IntPtr targetspace = _parent_scene.calculateSpaceForGeom(_position);
+
+            if (targetspace == IntPtr.Zero)
+                targetspace = _parent_scene.createprimspace(iprimspaceArrItem[0], iprimspaceArrItem[1]);
+
+            m_targetSpace = targetspace;
+
             if (_mesh != null)
             {
             }
@@ -630,11 +638,11 @@ namespace OpenSim.Region.Physics.OdePlugin
 
         public void changesize(float timestamp)
         {
-            if (!_parent_scene.geom_name_map.ContainsKey(prim_geom))
-            {
-                m_taintsize = _size;
-                return;
-            }
+            //if (!_parent_scene.geom_name_map.ContainsKey(prim_geom))
+            //{
+               // m_taintsize = _size;
+                //return;
+            //}
             string oldname = _parent_scene.geom_name_map[prim_geom];
 
             
diff --git a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
index 50687ed7e0..f93434130d 100644
--- a/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
+++ b/OpenSim/Region/Physics/OdePlugin/OdePlugin.cs
@@ -1033,16 +1033,11 @@ namespace OpenSim.Region.Physics.OdePlugin
             rot.z = rotation.z;
 
 
-            int[] iprimspaceArrItem = calculateSpaceArrayItemFromPos(pos);
-            IntPtr targetspace = calculateSpaceForGeom(pos);
-
-            if (targetspace == IntPtr.Zero)
-                targetspace = createprimspace(iprimspaceArrItem[0], iprimspaceArrItem[1]);
-
+            
             OdePrim newPrim;
             lock (OdeLock)
             {
-                newPrim = new OdePrim(name, this, targetspace, pos, siz, rot, mesh, pbs, isphysical, ode);
+                newPrim = new OdePrim(name, this, pos, siz, rot, mesh, pbs, isphysical, ode);
 
                 _prims.Add(newPrim);
             }
@@ -1244,18 +1239,8 @@ namespace OpenSim.Region.Physics.OdePlugin
 
                         collision_optimized(timeStep);
 
-
-
+                        d.WorldQuickStep(world, ODE_STEPSIZE);
                        
-
-                        try
-                        {
-                            d.WorldQuickStep(world, ODE_STEPSIZE);
-                        }
-                        catch (StackOverflowException)
-                        {
-                            d.WorldQuickStep(world, 0.001f);
-                        }
                         d.JointGroupEmpty(contactgroup);
                         ode.dunlock(world);