[Opensim-users] Exception thrown when setting anything to phantom, Master r/18768

[Justin Clark-Casey]

This was a recent regression.  Should be fixed by git master 8205fe7.  I have extended regression tests to probe this 
code path.

On 21/04/12 15:10, Chris M wrote:
> Oh yes =) forgot to set my signature up for that, this was tried and confirmed on 3 different systems though.
>
> Info for them:
>
> Win 7 x64 on .NET
> AMD Phenom II x4 @ 3.20 Ghz
> 11 GB DDR3 RAM
>
> Win 7 x64 on .NET
> Intel Core i5 @ 2.40 Ghz
> 4 GB DDR3 RAM
>
> Win XP x86 on .NET
> AMD Phenom x3 @ 2.30 Ghz
> 3 GB DDR2 RAM
>
> For all of the above systems all OS installation settings are the same:
>
> OpenSim 0.7.4 Dev (Current master r18768 (Commit ae2b8f7))
> Standalone
> MySQL 5.1.44
> Hypergrid disabled
> No extra modules aside from default out of box OS install
>
> Thank you!
>
>
> On Sat, Apr 21, 2012 at 7:34 AM, Fleep Tuque <fleep513 at gmail.com <mailto:fleep513 at gmail.com>> wrote:
>
>     Hmm, I haven't seen that error before and don't see anything obvious in the mantis.
>
>     If you could reply with some more info about your system, that might help.
>
>     Version of Opensim:
>     Grid mode or standalone:
>     Operating system (32 or 64 bit):
>     Database and version:
>     Hypergrid enabled (y/n):
>     Modules installed:
>
>
>     - Chris/Fleep
>
>
>     Chris M. Collins (SL/OS: Fleep Tuque)
>     Center for Simulations & Virtual Environments Research (UCSIM)
>     UCIT Instructional & Research Computing
>     University of Cincinnati
>     406A Zimmer Hall
>     315 College Drive
>     PO BOX 210088
>     Cincinnati, OH 45221-0088
>     chris.collins at uc.edu <mailto:chris.collins at uc.edu>
>     (513) 556-3018 <tel:%28513%29%20556-3018>
>
>     http://ucsim.uc.edu
>     On Sat, Apr 21, 2012 at 6:13 AM, Chris M <mewtwo0641 at gmail.com <mailto:mewtwo0641 at gmail.com>> wrote:
>
>         Hello all,
>
>         I was wondering if anybody is having exceptions thrown when setting anything in world to phantom; whether it is
>         a single prim or objects with multiple links?
>
>         When I toggle the phantom checkbox in the edit window the server console will immediately throw an exception
>         message and the prims will remain non phantom. The check box for phantom will also be cleared out if the edit
>         window is closed and then reopened.
>
>         Thanks!
>
>         Exception Message:
>
>         2012-04-21 04:59:32,344 ERROR - OpenSim.Region.ClientStack.LindenUDP.LLClientView [LLCLIENTVIEW]: Caught
>         exception while processing OpenMetaverse.Packets.ObjectFlagUpdatePacket for mewtwo0641 Alito, Object reference
>         not set to an instance of an object.    at
>         OpenSim.Region.Framework.Scenes.SceneObjectPart.UpdatePrimFlags(Boolean UsePhysics, Boolean SetTemporary,
>         Boolean SetPhantom, Boolean SetVD) in
>         c:\Users\admin\Desktop\opensim-ae2b8f7\OpenSim\Region\Framework\Scenes\SceneObjectPart.cs:line 4217
>             at OpenSim.Region.Framework.Scenes.SceneObjectGroup.UpdatePrimFlags(UInt32 localID, Boolean UsePhysics,
>         Boolean SetTemporary, Boolean SetPhantom, Boolean SetVolumeDetect) in
>         c:\Users\admin\Desktop\opensim-ae2b8f7\OpenSim\Region\Framework\Scenes\SceneObjectGroup.cs:line 2477
>             at OpenSim.Region.Framework.Scenes.SceneGraph.UpdatePrimFlags(UInt32 localID, Boolean UsePhysics, Boolean
>         SetTemporary, Boolean SetPhantom, IClientAPI remoteClient) in
>         c:\Users\admin\Desktop\opensim-ae2b8f7\OpenSim\Region\Framework\Scenes\SceneGraph.cs:line 1397
>             at OpenSim.Region.ClientStack.LindenUDP.LLClientView.HandleObjectFlagUpdate(IClientAPI sender, Packet Pack)
>         in c:\Users\admin\Desktop\opensim-ae2b8f7\OpenSim\Region\ClientStack\Linden\UDP\LLClientView.cs:line 6912
>             at OpenSim.Region.ClientStack.LindenUDP.LLClientView.ProcessSpecificPacketAsync(Object state) in
>         c:\Users\admin\Desktop\opensim-ae2b8f7\OpenSim\Region\ClientStack\Linden\UDP\LLClientView.cs:line 676
>
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-- 
Justin Clark-Casey (justincc)
http://justincc.org/blog
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