[Opensim-users] Asset server problems

[Nicola]

hi
I'm new in the list and with OpenSim, this is my situation:

OpenSim.ini

[Startup]
gridmode = true
storage_plugin = OpenSim.Data.MySQL.dll
storage_connection_string = "Data Source=localhost;Database=opensim;User
ID=dbuser;Password=********;";
storage_prim_inventories = true
appearance_persist = false
appearance_database = "mysql"
appearance_connection_string = "Data
Source=localhost;Database=opensim;User
ID=dbuser;Password=********;pooling=false;";
asset_database = "grid"
see_into_this_sim_from_neighbor = True
meshing = Meshmerizer
physics = OpenDynamicsEngine
startup_console_commands_file = startup_commands.txt
shutdown_console_commands_file = shutdown_commands.txt
serverside_object_permissions = false
physical_prim = true
script_engine = OpenSim.Region.ScriptEngine.DotNetEngine.dll
[StandAlone]
accounts_authenticate = true
welcome_message = Suca
asset_plugin = OpenSim.Data.MySQL.dll
inventory_plugin = OpenSim.Data.MySQL.dll
userDatabase_plugin = OpenSim.Data.MySQL.dll
default_location_x = 1000
default_location_y = 1000
dump_assets_to_file = false
[Network]
http_listener_port = 9000
remoting_listener_port = 8895
grid_server_url = http://opensim.oziosi.org:8001
grid_send_key = null
grid_recv_key = null
user_server_url = http://opensim.oziosi.org:8002
user_send_key = null
user_recv_key = null
asset_server_url = http://opensim.oziosi.org:8003
inventory_server_url = http://opensim.oziosi.org:8004


this is the "mono OpenSim.Grid.AssetServer.exe" output:

12:30:12 - [ASSET SERVER]: LoadDatabasePlugin: Attempting to load
OpenSim.Data.MySQL.dll
12:30:12 - [ASSET]: setupDB() - Exception occured
12:30:12 - [ASSET]: System.Exception: Error initialising MySql Database:
System.ArgumentException: Keyword not supported.
Parameter name: DATA SOURCE
  at MySql.Data.MySqlClient.MySqlConnectionStringBuilder.GetKey
(System.String key) [0x00000] 
  at MySql.Data.MySqlClient.MySqlConnectionStringBuilder.SetValue
(System.String keyword, System.Object value) [0x00000] 
  at MySql.Data.MySqlClient.MySqlConnectionStringBuilder.set_Item
(System.String key, System.Object value) [0x00000] 
  at System.Data.Common.DbConnectionStringBuilder.set_ConnectionString
(System.String value) [0x00000] 
  at MySql.Data.MySqlClient.MySqlConnectionStringBuilder..ctor
(System.String connectionString) [0x00000] 
  at MySql.Data.MySqlClient.MySqlConnection.set_ConnectionString
(System.String value) [0x00000] 
  at MySql.Data.MySqlClient.MySqlConnection..ctor (System.String
connectionString) [0x00000] 
  at (wrapper remoting-invoke-with-check)
MySql.Data.MySqlClient.MySqlConnection:.ctor (string)
  at OpenSim.Data.MySQL.MySQLManager.Initialise (System.String connect)
[0x00000] 
  at OpenSim.Data.MySQL.MySQLManager.Initialise (System.String connect)
[0x00000] 
  at OpenSim.Data.MySQL.MySQLManager..ctor (System.String connect)
[0x00000] 
  at OpenSim.Data.MySQL.MySQLAssetData.Initialise (System.String
connect) [0x00000] 
  at OpenSim.Grid.AssetServer.OpenAsset_Main.LoadDatabasePlugin
(System.String FileName, System.String connect) [0x00000] 
  at OpenSim.Grid.AssetServer.OpenAsset_Main.setupDB
(OpenSim.Framework.AssetConfig config) [0x00000] 
12:30:12 - [ASSET]: Loading default asset set..

[...]

Unhandled Exception: System.NullReferenceException: Object reference not
set to an instance of an object
  at OpenSim.Grid.AssetServer.OpenAsset_Main.StoreAsset
(OpenSim.Framework.AssetBase asset) [0x00000] 
  at
System.Collections.Generic.List`1[OpenSim.Framework.AssetBase].ForEach
(System.Action`1 action) [0x00000] 
  at
OpenSim.Framework.AssetLoader.Filesystem.AssetLoaderFileSystem.ForEachDefaultXmlAsset (System.String assetSetFilename, System.Action`1 action) [0x00000] 
  at
OpenSim.Framework.AssetLoader.Filesystem.AssetLoaderFileSystem.ForEachDefaultXmlAsset (System.Action`1 action) [0x00000] 
  at OpenSim.Grid.AssetServer.OpenAsset_Main.LoadDefaultAssets ()
[0x00000] 
  at OpenSim.Grid.AssetServer.OpenAsset_Main.Startup () [0x00000] 
  at OpenSim.Grid.AssetServer.OpenAsset_Main.Main (System.String[] args)
[0x00000]

the the asset server die...
In particular this line:

12:30:12 - [ASSET]: System.Exception: Error initialising MySql Database:
System.ArgumentException: Keyword not supported.

What does this mean?
thank you...