Troubleshooting - diva/d2 GitHub Wiki

© Crista Lopes. All rights reserved.

1 – For MySQL related errors, see MySql, troubleshooting section

2 – In some Linux/Unix systems you may encounter issues running OpenSim
because of missing packages for running mono. Please look at
http://opensimulator.org/wiki/Build_Instructions

While you don’t need to build this distribution (it’s binary) that
page may give you some ideas for which mono-related packages are
missing.

3 – In some Linux/Unix systems, you may encounter issues related to
the Open Dynamics Engine library, ODE. For example,

---

07:58:59 – [PHYSICS]: creating OpenDynamicsEngine
07:58:59 – [APPLICATION]: APPLICATION EXCEPTION DETECTED: System.UnhandledExceptionEventArgs

Exception: System.EntryPointNotFoundException: dInitODE
at (wrapper managed-to-native) Ode.NET.d:InitODE ()
at OpenSim.Region.Physics.OdePlugin.OdePlugin.GetScene (System.String sceneIdentifier) [0×00000]
at OpenSim.Region.Physics.Manager.PhysicsPluginManager.GetPhysicsScene (System.String physEngineName, System.String meshEngineName, IConfigSource config, System.String regionName) [0×00000]
at OpenSim.Region.ClientStack.RegionApplicationBase.GetPhysicsScene (System.String engine, System.String meshEngine, IConfigSource config, System.String osSceneIdentifier) [0×00000]
at OpenSim.OpenSimBase.GetPhysicsScene (System.String osSceneIdentifier) [0×00000]
at OpenSim.OpenSimBase.SetupScene (OpenSim.Framework.RegionInfo regionInfo, Int32 proxyOffset, IConfigSource configSource, IClientNetworkServer& clientServer) [0×00000]
at OpenSim.OpenSimBase.CreateRegion (OpenSim.Framework.RegionInfo regionInfo, Boolean portadd_flag, Boolean do_post_init, IScene& mscene) [0×00000]
at OpenSim.OpenSimBase.CreateRegion (OpenSim.Framework.RegionInfo regionInfo, Boolean portadd_flag, IScene& scene) [0×00000]
at OpenSim.ApplicationPlugins.LoadRegions.LoadRegionsPlugin.PostInitialise () [0×00000]
at OpenSim.OpenSimBase.StartupSpecific () [0×00000]
at OpenSim.OpenSim.StartupSpecific () [0×00000]
at OpenSim.Framework.Servers.BaseOpenSimServer.Startup () [0×00000]
at OpenSim.Application.Main (System.String[] args) [0×00000]

Application is terminating: True
-———————————

If you encounter ODE issues, it’s because the packaged libode.so is
not appropriate for your system. In that case, you will have to
compile the ODE library from source. At opensimulator.org there are
very good instructions on how to do that here

After compiling, don’t forget to copy the new library to the bin
directory of the diva distribution, something like this:

$ cp /usr/local/lib/libode.so /mydir/diva-rxxx/bin

You will have to do this after updates too.