Сейчас была попытка скомпилировать отдельный опенсим через Visual C# Express 2008 - результат запуска:
10 ошибок 92 предупреждения

C:\myopensim\bin>OpenSim.exe
Access is denied.
пересобранный с помощью NAnt:
C:\myopensim\bin>OpenSim.exe
Unhandled Exception: System.IO.FileLoadException: Could not load file or assembl
y 'Nini, Version=1.1.0.0, Culture=neutral, PublicKeyToken=691faec150a7fa7b' or o
ne of its dependencies. Access is denied.
File name: 'Nini, Version=1.1.0.0, Culture=neutral, PublicKeyToken=691faec150a7f
a7b' ---> System.UnauthorizedAccessException: Access is denied. (Exception from
HRESULT: 0x80070005 (E_ACCESSDENIED))
at OpenSim.Application.Main(String[] args)
Откомпилированный NAnt'ом и запущенный через mono:
19:09:51 - ====================================================================
19:09:51 - ========================= STARTING OPENSIM =========================
19:09:51 - ====================================================================
19:09:51 - [OPENSIM MAIN]: Running in sandbox mode
19:09:51 - [Region]: Started at 5/16/2008 7:09:51 PM
19:09:51 - [STARTUP]: OpenSim version: trunk (0.5.6 and additional code), SVN bu
ild r4712
19:09:51 - [DATASTORE]: Attempting to load OpenSim.Data.SQLite.dll
19:09:51 - [REGION DB]: Sqlite - connecting: URI=file:OpenSim.db,version=3
[APPLICATION]:
APPLICATION EXCEPTION DETECTED: System.UnhandledExceptionEventArgs
Exception: System.DllNotFoundException: sqlite3
at (wrapper managed-to-native) Mono.Data.SqliteClient.Sqlite:sqlite3_open16 (s
tring,intptr&)
at Mono.Data.SqliteClient.SqliteConnection.Open () [0x00000]
at OpenSim.Data.SQLite.SQLiteRegionData.Initialise (System.String connectionSt
ring, Boolean persistPrimInventories) [0x00000]
at OpenSim.Region.Environment.StorageManager..ctor (System.String dllName, Sys
tem.String connectionstring, Boolean persistPrimInventories) [0x00000]
at OpenSim.OpenSimMain.CreateStorageManager (System.String connectionstring) [
0x00000]
at OpenSim.Region.ClientStack.RegionApplicationBase.StartUp () [0x00000]
at OpenSim.OpenSimMain.InternalStartUp () [0x00000]
at OpenSim.OpenSimMainConsole.StartUp () [0x00000]
at OpenSim.Application.Main (System.String[] args) [0x00000]
Application is terminating: True
Прошу помочь и запустить его!
PS. К слову, там стоит Win Server 2003 Enterprise, x64 архитектура