[VB.NET 2005] Errore "Socket non connesso"

[Kahm]

salve a tutti ho creato un programmino con vb.net 2005 con connessione ad un db mysql esterno
il punto è che a me funziona, ma al mio amico(che ha fastweb) proprio no!, e da errore di connessione "socket non connesso"

visto che tanto la stringa di connessione è interna, e forse pensvo che fosse un problema di firewall, sto cercando qualcuno che mi provi questo exe(se si ha fastweb,meglio ancora)

grazie dell'aiuto

ciaux

[alka]

Non credo che questa sia la sezione appropriata per linkare eseguibili alla ricerca di beta tester.

Posta eventualmente il codice o una descrizione estesa così possiamo aiutarti a correggerlo.

Ciao!

[Kahm]

doe posso postare?=
in off-topics...mi pare di no!

dammi un consiglio

please

[ddmaster]

colui al quale non funziona sono io e l'errore non dipende ne da firewall ne da fastweb perchè si è ripetuto in tutte le successive prove anche a 56K con interfree senza alcunchè di firewall o protezioni varie, sia con connessioni adsl telecom non flat.

testo dell'errore:

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
MySql.Data.MySqlClient.MySqlException: #28000Accesso non consentito per l'utente: 'root'@'localhost' (Password: SI)
at MySql.Data.MySqlClient.PacketReader.CheckForError( )
at MySql.Data.MySqlClient.PacketReader.ReadHeader()
at MySql.Data.MySqlClient.PacketReader.OpenPacket()
at MySql.Data.MySqlClient.PacketReader.ReadOk()
at MySql.Data.MySqlClient.NativeDriver.Authenticate41 1()
at MySql.Data.MySqlClient.NativeDriver.Authenticate()
at MySql.Data.MySqlClient.NativeDriver.Open()
at MySql.Data.MySqlClient.MySqlPool.CreateNewPooledCo nnection()
at MySql.Data.MySqlClient.MySqlPool.GetPooledConnecti on()
at MySql.Data.MySqlClient.MySqlPool.GetConnection()
at MySql.Data.MySqlClient.MySqlPoolManager.GetConnect ion(MySqlConnectionString settings)
at MySql.Data.MySqlClient.MySqlConnection.Open()
at WindowsApplication1.CLS_Prenotazioni.ScaricaPrenot azioni() in D:\bacjk\client posta\client posta\client posta\classi\CLS_Prenotazioni.vb:line 290
at WindowsApplication1.FRM_mail.Ricevi() in D:\bacjk\client posta\client posta\client posta\form\FRM_mail.vb:line 131
at WindowsApplication1.FRM_mail.ToolBar1_ButtonClick( Object sender, ToolBarButtonClickEventArgs e) in D:\bacjk\client posta\client posta\client posta\form\FRM_mail.vb:line 120
at System.Windows.Forms.ToolBar.OnButtonClick(ToolBar ButtonClickEventArgs e)
at System.Windows.Forms.ToolBar.WmReflectCommand(Mess age& m)
at System.Windows.Forms.ToolBar.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.O nMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.W ndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINNT/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
client posta
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Programmi/Hotel%20metropolitan/prenotazioni/client%20posta.exe
----------------------------------------
Microsoft.VisualBasic
Assembly Version: 8.0.0.0
Win32 Version: 8.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINNT/assembly/GAC_MSIL/Microsoft.VisualBasic/8.0.0.0__b03f5f7f11d50a3a/Microsoft.VisualBasic.dll
----------------------------------------
System
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINNT/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Windows.Forms
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINNT/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System.Drawing
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINNT/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System.Runtime.Remoting
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINNT/assembly/GAC_MSIL/System.Runtime.Remoting/2.0.0.0__b77a5c561934e089/System.Runtime.Remoting.dll
----------------------------------------
System.Data
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINNT/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll
----------------------------------------
System.Transactions
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINNT/assembly/GAC_32/System.Transactions/2.0.0.0__b77a5c561934e089/System.Transactions.dll
----------------------------------------
System.EnterpriseServices
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINNT/assembly/GAC_32/System.EnterpriseServices/2.0.0.0__b03f5f7f11d50a3a/System.EnterpriseServices.dll
----------------------------------------
System.Configuration
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINNT/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Xml
Assembly Version: 2.0.0.0
Win32 Version: 2.0.50727.42 (RTM.050727-4200)
CodeBase: file:///C:/WINNT/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
MySql.Data
Assembly Version: 1.0.6.15336
Win32 Version: 1.0.6.15336
CodeBase: file:///C:/Programmi/Hotel%20metropolitan/prenotazioni/MySql.Data.DLL
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
<system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.


grazie a tutti