[Opensim-users] ODE physics exception

[drwhiet at spacefriends.de]

Just had the Same yesterday and i could fix it like this ... 
http://opensimulator.org/mantis/view.php?id=5093

Best regards
Wordfromthe Wise

Am 20.10.2010 um 20:36 schrieb John Hopkin <opensim at jfhopkin.karoo.co.uk>:

> Loading a region, I'm getting many thousands of errors from the ODE
> plugin for sculpted prims that are not physical. The text of one such
> error is pasted at the end.
> 
> The region is connected to OSGrid, and was functional before the
> recent 0.7.1 upgrade. All but one other regions connected in the same
> way have no major problems. The region in question contains something
> like 8600 prims, mostly sculpted.
> 
> OpenSim is 8731c2b, OS is Ubuntu Meerkat latest; database is MySQL
> 14.14;  Mono is 2.6.7; physics is Meshmerizer/ODE.
> 
> Any ideas? Thanks
> 
> John
> 
> Error message:
> 
> 2010-10-20 19:09:23,045 ERROR -
> OpenSim.Region.Physics.OdePlugin.OdeScene.Dwalm Warehouse [PHYSICS]:
> Exception while meshing prim Sculpty Pathway_01
> funky/ab7eddae-bbcb-48d9-b5ba-437fec74ad2c.
> 2010-10-20 19:09:23,045 DEBUG -
> OpenSim.Region.Physics.OdePlugin.OdeScene.Dwalm Warehouse
> System.Exception: Caught exception processing byte arrays in
> SculptMap(): e: System.ArgumentException: A null reference or invalid
> value was found [GDI+ status: InvalidParameter]
>  at System.Drawing.GDIPlus.CheckStatus (Status status) [0x00000] in
> <filename unknown>:0 
>  at System.Drawing.Bitmap.GetPixel (Int32 x, Int32 y) [0x00000] in
> <filename unknown>:0 
>  at (wrapper remoting-invoke-with-check)
> System.Drawing.Bitmap:GetPixel (int,int)
>  at PrimMesher.SculptMap..ctor (System.Drawing.Bitmap bm, Int32 lod)
> [0x00000] in <filename unknown>:0 
>  at PrimMesher.SculptMap..ctor (System.Drawing.Bitmap bm, Int32 lod)
> [0x00000] in <filename unknown>:0 
>  at PrimMesher.SculptMesh._SculptMesh (System.Drawing.Bitmap
> sculptBitmap, SculptType sculptType, Int32 lod, Boolean viewerMode,
> Boolean mirror, Boolean invert) [0x00000] in <filename unknown>:0 
>  at PrimMesher.SculptMesh..ctor (System.Drawing.Bitmap sculptBitmap,
> SculptType sculptType, Int32 lod, Boolean viewerMode, Boolean mirror,
> Boolean invert) [0x00000] in <filename unknown>:0 
>  at
> OpenSim.Region.Physics.Meshing.Meshmerizer.CreateMeshFromPrimMesher
> (System.String primName, OpenSim.Framework.PrimitiveBaseShape
> primShape, Vector3 size, Single lod) [0x00000] in <filename unknown>:0
> at OpenSim.Region.Physics.Meshing.Meshmerizer.CreateMesh
> (System.String primName, OpenSim.Framework.PrimitiveBaseShape
> primShape, Vector3 size, Single lod, Boolean isPhysical) [0x00000] in
> <filename unknown>:0 
>  at OpenSim.Region.Physics.OdePlugin.OdeScene.AddPrimShape
> (System.String primName, OpenSim.Framework.PrimitiveBaseShape pbs,
> Vector3 position, Vector3 size, Quaternion rotation, Boolean
> isPhysical) [0x00000] in <filename unknown>:0 
> 2010-10-20 19:09:23,046 DEBUG -
> OpenSim.Region.Framework.Scenes.SceneObjectPart [SOP]: physics actor
> is null for ab7eddae-bbcb-48d9-b5ba-437fec74ad2c with parent
> ab7eddae-bbcb-48d9-b5ba-437fec74ad2c
> -- 
> John Hopkin
> 
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