I€™m developing a smart device application using VB.net 2005
First I created a class project containing a simple function
I built the project and added it as a reference in a smart device project (as a dll file)
The problem is when trying to use this dll reference I get this message (in a message box):
There is no source code available for the current location
Then I get this error message:
System.MissingMethodException was unhandled
Message="File or assembly name 'System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089', or one of its dependencies, was not found."
StackTrace:
at System.Windows.Forms.Control.OnClick()
at System.Windows.Forms.Button.OnClick()
at System.Windows.Forms.ButtonBase.WnProc()
at System.Windows.Forms.Control._InternalWnProc()
at Microsoft.AGL.Forms.EVL.EnterMainLoop()
at System.Windows.Forms.Application.Run()
at AdvWorksMobile.VendorList.Main()
Please can someone tell me what is the mean of this error and how to solve it
While making a connection to a SQL server Enterprise Database using ASP.Net(C#), during execution of .aspx file i got the following error :-
Kindly help me if anybody knows the solution .
Thanks in advance
Login failed for user 'IT-CELLIWAM_IT-SERVER'. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Data.SqlClient.SqlException: Login failed for user 'IT-CELLIWAM_IT-SERVER'.
Source Error:
Line 52: //mycommand.SelectCommand.CommandType=CommandType.StoredProcedure; Line 53: DataSet ds=new DataSet(); Line 54: mycommand.Fill(ds); Line 55: DataTable dt; Line 56: dt=new DataTable();
Dear, I have developed a proj in vs2003 c# for smartdevice. The proj is working fine in normal conditions but when the pda gets hanged or is not used for long period it has to be cold rebooted. so all the dlls r erased. then we have to install the CAB file for compactframework and sql,system_enu manually or through a .cpy file to make make our proj work. Even though after installing the cab files i am when i try to access SQL i am thrown a error missing method exception. After that when i dock the pda and deploy the proj on the pda it works fine. Can any one help me pls my proj has to work after installing the cab files i cannot deploy every time the pda hangs.
I wrote an application which runs correctly on my iPaq HP 5500 series. I used VB .Net 2003 to write it. I bougth a new Pocket PC iPaq HP hx 2790b. I deployed this application on my new Pocket PC. I get an exception when the application tries to execute this instruction "LEng = New SqlCeEngine("Data Source= " & AccessBase).". The exception is "MissingMethodException". I don't know what to do?
I have a database table called Qlinks, with two columns, URL and Name. This table is displayed on a form also called qlinks, in a details view. When I try to save data after i've deleted a row of the table, O get a yellow po-up telling me that the InvalidOperationException was unhandled. The error is "Update requires a valid DeleteCommand when passed DataRow collection with deleted rows." Please try to help, I am just a beginning programmer who doesn't know much. Code samples greatly appreciated. Thanks in advance.
Cannot insert the value NULL into column 'PortfolioID', table 'SazamaBuilders.dbo.Portfolio'; column does not allow nulls. INSERT fails.The statement has been terminated. Looking for help with the correcting this. This is the complete error message I am receiving. When debugging and I try to save something the error comes up right next to objportfolio.Save(). The following is my code for the save button:Protected Sub btnSave_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnSave.Click
If Page.IsValid ThenDim objportfolio As New BusinessObjects.Portfolio objportfolio.LoadByPrimaryKey(ViewState("ItemID")) If objportfolio.es.HasData = False Then objportfolio.AddNew() End IfWith objportfolio .portfolioName = Me.txtportfolioName.Text ' See if the directory is there, if not, create one If IO.Directory.Exists(Server.MapPath("../Gallery/")) = False ThenIO.Directory.CreateDirectory(Server.MapPath("../Gallery/")) End If If Me.FileUpload1.HasFile ThenMe.FileUpload1.SaveAs(Server.MapPath("../Gallery/" & Me.FileUpload1.FileName)) .Filename = Me.FileUpload1.FileName End If End With 'Now save the portfolio objportfolio.Save() 'Cleanup objportfolio = NothingResponse.Redirect("./manage_portfolio.aspx") End If
Hi all,Since yesterday I'm unable to lauch the enterprise manager, it givesthe following error :Unhandled exception at 0x0101f07e in mmc.exe: 0xC0000005: Accessviolation reading location 0x00000064.The weird thing is that except installing the office xp PIA's I can'timage what else could be changed on my system.I tried reinstalling, but still the same error.I tried SP3a, still nothing changed.Searched in some groups and it seems that not much can be found aboutit, so my inspiration is running dry.Anyone had this problem ? Anyone any suggestions how to solve it ?Regards,Koen
Hi,I have installed SQL 2005 RTM on a new server and I keep getting thiserror (described below) quite frequently. Was wondering if anyone has aclue on what's happening here. I tried googling but no success!This generally happens when I am browsing the tree in Object explorerin SQL 2005 Management Studio. I can be doing anything - like viewingdatabases, or viewing table list or viewing stored procedure list, etc.I get the following error (screenshot in URL link)http://img5.imageshack.us/img5/6274/sql2005error3vt.jpgWhen this happens and I click Continue, I can work in Management Studiolike queries, etc. - the summary window appears blank though. It doeshowever refresh the count of items in the list but the main windowdisplays no table list or view list or sp list (whatever the case maybe). Screen shot link:http://img5.imageshack.us/img5/6076...05error21yu.jpgAny ideas???Thanks in advance for all your help!VishalText if message when I click on the Details Button:See the end of this message for details on invokingjust-in-time (JIT) debugging instead of this dialog box.************** Exception Text **************System.ArgumentOutOfRangeException: InvalidArgument=Value of '5' is notvalid for 'index'.Parameter name: indexatSystem.Windows.Forms.ListView.ListViewItemCollecti on.get_Item(Int32index)at System.Windows.Forms.ListView.set_VirtualListSize( Int32 value)atMicrosoft.SqlServer.Management.UI.VSIntegration.Ap pIDPackage.RightPaneListViewer.set_VirtualListSize (Int32value)atMicrosoft.SqlServer.Management.UI.VSIntegration.Ap pIDPackage.RightPaneListViewer.PopulateView()atMicrosoft.SqlServer.Management.UI.VSIntegration.Ap pIDPackage.RightPaneListViewer.Microsoft.SqlServer .Management.UI.VSIntegration.AppIDPackage.IReportV iew.SetReportSource(ReportSourcereportSource)atMicrosoft.SqlServer.Management.UI.VSIntegration.Ap pIDPackage.RightPaneControl.InternalSetReportSourc e(ReportSourcereportSource, IReportView newView)************** Loaded Assemblies **************mscorlibAssembly Version: 2.0.0.0Win32 Version: 2.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll----------------------------------------AppIDPackageAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/Program%20Files/Microsoft%20SQL%20Server/90/Tools/Binn/VSShell/Common7/IDE/AppIDPackage.DLL----------------------------------------SystemAssembly Version: 2.0.0.0Win32 Version: 2.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll----------------------------------------Microsoft.SqlServer.SqlTools.VSIntegrationAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/Program%20Files/Microsoft%20SQL%20Server/90/Tools/Binn/VSShell/Common7/IDE/Microsoft.SqlServer.SqlTools.VSIntegration.DLL----------------------------------------Microsoft.VisualStudio.Shell.InteropAssembly Version: 7.1.40304.0Win32 Version: 7.0.4054CodeBase:file:///C:/WINDOWS/assembly/GAC/Microsoft.VisualStudio.Shell.Interop/7.1.40304.0__b03f5f7f11d50a3a/Microsoft.VisualStudio.Shell.Interop.dll----------------------------------------Microsoft.VisualStudio.OLE.InteropAssembly Version: 7.1.40304.0Win32 Version: 7.0.4054CodeBase:file:///C:/WINDOWS/assembly/GAC/Microsoft.VisualStudio.OLE.Interop/7.1.40304.0__b03f5f7f11d50a3a/Microsoft.VisualStudio.OLE.Interop.dll----------------------------------------System.Windows.FormsAssembly Version: 2.0.0.0Win32 Version: 2.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll----------------------------------------System.DrawingAssembly Version: 2.0.0.0Win32 Version: 2.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll----------------------------------------Microsoft.SqlServer.SqlTDiagMAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.SqlTDiagM/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.SqlTDiagM.dll----------------------------------------Microsoft.DataWarehouse.SQMAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/Program%20Files/Microsoft%20SQL%20Server/90/Tools/Binn/VSShell/Common7/IDE/Microsoft.DataWarehouse.SQM.DLL----------------------------------------Microsoft.SqlServer.InstapiAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.Instapi/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.Instapi.dll----------------------------------------ObjectExplorerAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/Program%20Files/Microsoft%20SQL%20Server/90/Tools/Binn/VSShell/Common7/IDE/ObjectExplorer.DLL----------------------------------------ConnectionDlgAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/Program%20Files/Microsoft%20SQL%20Server/90/Tools/Binn/VSShell/Common7/IDE/ConnectionDlg.DLL----------------------------------------SqlWorkbench.InterfacesAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/Program%20Files/Microsoft%20SQL%20Server/90/Tools/Binn/VSShell/Common7/IDE/SqlWorkbench.Interfaces.DLL----------------------------------------Microsoft.SqlServer.CustomControlsAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.CustomControls/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.CustomControls.dll----------------------------------------AccessibilityAssembly Version: 2.0.0.0Win32 Version: 2.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/Accessibility/2.0.0.0__b03f5f7f11d50a3a/Accessibility.dll----------------------------------------SqlMgmtAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/Program%20Files/Microsoft%20SQL%20Server/90/Tools/Binn/VSShell/Common7/IDE/SqlMgmt.DLL----------------------------------------Microsoft.SqlServer.RegSvrEnumAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.RegSvrEnum/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.RegSvrEnum.dll----------------------------------------EnvDTEAssembly Version: 8.0.0.0Win32 Version: 8.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/assembly/GAC/EnvDTE/8.0.0.0__b03f5f7f11d50a3a/EnvDTE.dll----------------------------------------Microsoft.NetEnterpriseServers.ExceptionMessageBox Assembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.NetEnterpriseServers.ExceptionMessageBox /9.0.242.0__89845dcd8080cc91/Microsoft.NetEnterpriseServers.ExceptionMessageBox .dll----------------------------------------System.DataAssembly Version: 2.0.0.0Win32 Version: 2.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll----------------------------------------Microsoft.SqlServer.ConnectionInfoAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.ConnectionInfo/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.ConnectionInfo.dll----------------------------------------System.XmlAssembly Version: 2.0.0.0Win32 Version: 2.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll----------------------------------------Microsoft.SqlServer.SmoEnumAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.SmoEnum/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.SmoEnum.dll----------------------------------------System.ConfigurationAssembly Version: 2.0.0.0Win32 Version: 2.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll----------------------------------------System.TransactionsAssembly Version: 2.0.0.0Win32 Version: 2.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/assembly/GAC_32/System.Transactions/2.0.0.0__b77a5c561934e089/System.Transactions.dll----------------------------------------System.EnterpriseServicesAssembly Version: 2.0.0.0Win32 Version: 2.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/assembly/GAC_32/System.EnterpriseServices/2.0.0.0__b03f5f7f11d50a3a/System.EnterpriseServices.dll----------------------------------------Microsoft.SqlServer.SmoAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.Smo/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.Smo.dll----------------------------------------Microsoft.SqlServer.SqlEnumAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.SqlServer.SqlEnum/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.SqlEnum.dll----------------------------------------Microsoft.SqlServer.BatchParserAssembly Version: 9.0.242.0Win32 Version: 2005.090.1399.00CodeBase:file:///C:/WINDOWS/assembly/GAC_32/Microsoft.SqlServer.BatchParser/9.0.242.0__89845dcd8080cc91/Microsoft.SqlServer.BatchParser.dll----------------------------------------msvcm80Assembly Version: 8.0.50608.0Win32 Version: 8.00.50727.42CodeBase:file:///C:/WINDOWS/WinSxS/x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727. 42_x-ww_0de06acd/msvcm80.dll----------------------------------------ObjectExplorerReplicationAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/Program%20Files/Microsoft%20SQL%20Server/90/Tools/Binn/VSShell/Common7/IDE/ObjectExplorerReplication.DLL----------------------------------------Microsoft.ReportViewer.WinFormsAssembly Version: 8.0.0.0Win32 Version: 8.0.50727.42CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/Microsoft.ReportViewer.WinForms/8.0.0.0__b03f5f7f11d50a3a/Microsoft.ReportViewer.WinForms.dll----------------------------------------System.ManagementAssembly Version: 2.0.0.0Win32 Version: 2.0.50727.42 (RTM.050727-4200)CodeBase:file:///C:/WINDOWS/assembly/GAC_MSIL/System.Management/2.0.0.0__b03f5f7f11d50a3a/System.Management.dll----------------------------------------SQLEditorsAssembly Version: 9.0.242.0Win32 Version: 9.00.1399.00CodeBase:file:///C:/Program%20Files/Microsoft%20SQL%20Server/90/Tools/Binn/VSShell/Common7/IDE/SQLEditors.DLL----------------------------------------Microsoft.VisualStudio.TextManager.InteropAssembly Version: 7.1.40304.0Win32 Version: 7.0.4054CodeBase:file:///C:/WINDOWS/assembly/GAC/Microsoft.VisualStudio.TextManager.Interop/7.1.40304.0__b03f5f7f11d50a3a/Microsoft.VisualStudio.TextManager.Interop.dll----------------------------------------************** JIT Debugging **************To enable just-in-time (JIT) debugging, the .config file for thisapplication or computer (machine.config) must have thejitDebugging value set in the system.windows.forms section.The application must also be compiled with debuggingenabled.For example:<configuration><system.windows.forms jitDebugging="true" /></configuration>When JIT debugging is enabled, any unhandled exceptionwill be sent to the JIT debugger registered on the computerrather than be handled by this dialog box.
After patching SQL2005 SP2, an unhandled exception occurred in RSConfigTool.exe.
The error message:
Unhandled exception has occurred in your application. If you click Continue, the application will ignore this error and attempt to continue. If you click Quit, the application will close immediately.
Not found.
Is this a known issue? Thanks.
See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box.
************** Exception Text ************** System.Management.ManagementException: Not found at System.Management.ManagementException.ThrowWithExtendedInfo(ManagementStatus errorCode) at System.Management.PropertyData.RefreshPropertyInfo() at System.Management.PropertyDataCollection.get_Item(String propertyName) at System.Management.ManagementBaseObject.GetPropertyValue(String propertyName) at System.Management.ManagementBaseObject.get_Item(String propertyName) at ReportServicesConfigUI.WMIProvider.RSReportServerAdmin.get_IsSharePointIntegrated() at ReportServicesConfigUI.ConfigurationManager.ResetStepStatus() at ReportServicesConfigUI.ConfigurationManager.ChangeMachine() at ReportServicesConfigUI.ConfigurationManager.LaunchDialog() at ReportServicesConfigUI.ConfigurationManager.tsbConnect_Click(Object sender, EventArgs e) at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e) at System.Windows.Forms.ToolStripButton.OnClick(EventArgs e) at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e) at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e) at System.Windows.Forms.ToolStripItem.FireEventInteractive(EventArgs e, ToolStripItemEventType met) at System.Windows.Forms.ToolStripItem.FireEvent(EventArgs e, ToolStripItemEventType met) at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea) at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.ScrollableControl.WndProc(Message& m) at System.Windows.Forms.ToolStrip.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
************** 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.
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.
can someone help me in this???? this function is throwing exception "sqlException unhandled in user code"."incorrect syntax near ?"
Public Overrides Sub UpdateUser(ByVal us As System.Web.Security.MembershipUser) Dim conn As New SqlConnection(connStr) Dim cmd As New SqlCommand("UPDATE users SET firstname = ?, lastname = ?, company= ?, address= ?, state= ? WHERE Username = ?", conn) Dim u As User = CType(us, User) cmd.Parameters.Add("@firstname", SqlDbType.VarChar, 50).Value = u.FirstName cmd.Parameters.Add("@lastname", SqlDbType.VarChar, 50).Value = u.LastName cmd.Parameters.Add("@company", SqlDbType.VarChar, 50).Value = u.Company cmd.Parameters.Add("@address", SqlDbType.NVarChar, 200).Value = u.Address cmd.Parameters.Add("@state", SqlDbType.VarChar, 50).Value = u.State cmd.Parameters.Add("@Username", SqlDbType.NVarChar, 64).Value = u.UserName Try conn.Open() cmd.ExecuteNonQuery() Catch e As SqlException Throw e 'Throw New Exception("Some Error occured during updation...") Finally conn.Close() End Try End Sub
Process information: Process ID: 2096 Process name: w3wp.exe Account name: NT AUTHORITYNETWORK SERVICE
Exception information: Exception type: ReportServerException Exception message: Execution 'aogqmz45z4at1q3oui2elc55' cannot be found (rsExecutionNotFound)
Request information: Request URL: http://ViewReports/Reports/Reserved.ReportViewerWebControl.axd?ReportSession=aogqmz45z4at1q3oui2elc55&ControlID=1ff944bddbce45f9860fdf44300bf3bf&Culture=1033&UICulture=9&ReportStack=1&OpType=SessionKeepAlive&TimerMethod=KeepAliveMethodctl141TouchSession0&CacheSeed=Fri Mar 28 01:39:34 2008 Request path: /Reports/Reserved.ReportViewerWebControl.axd User host address: 172.19.97.233 User: Valid User Is authenticated: True Authentication Type: Negotiate Thread account name: NT AUTHORITYNETWORK SERVICE
Thread information: Thread ID: 15 Thread account name: NT AUTHORITYNETWORK SERVICE Is impersonating: True Stack trace: at Microsoft.Reporting.WebForms.ServerReport.GetExecutionInfo() at Microsoft.Reporting.WebForms.ServerReport.SetExecutionId(String executionId, Boolean fullReportLoad) at Microsoft.Reporting.WebForms.ServerReport.LoadFromUrlQuery(NameValueCollection requestParameters, Boolean fullReportLoad) at Microsoft.Reporting.WebForms.ReportDataOperation..ctor() at Microsoft.Reporting.WebForms.HttpHandler.GetHandler(String operationType) at Microsoft.Reporting.WebForms.HttpHandler.ProcessRequest(HttpContext context) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
Custom event details: For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
(String.Format("{0} Rows have been copied.", e.RowsCopied.ToString()));
}
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////// I executed the above project in my local PC (with Adiministrator previlidge/use) that is in our LAN/Network system and I got an error: SecurityException was unhandled - Request for permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'failed. First, I have a question: is this problem related to the remote connection to SQLEXPRESS? Second, I do not know how to solve this problem. Please help and answer my first question and tell me how to solve this problem.
I am trying to write a short application within which I would like to embed a SQL Server Express database, all of which would be deployed via ClickOnce through a web site. The installation process seems to be working without trouble, including installation of the .NET Framework 2.0 and SQL Server Express 2005.
When the application launches on the new machine, however, I get a big Microsoft .NET Framework "Unhandled exception" error dialog box that indicates the database already exists and that the database file could not be attached. I am working with a clean virtual machine that I know has never had the database installed on it.
I fear I am overlooking something quite straightforward, but since this is the first time I have ever attempted to build a data-bound application, I am not sure where I am going wrong.
Perhaps the source of the problem, or a related problem, might be revealed even when I run the application in debug mode from within Visual Studio. I can run the application once, but if I try to run it again, I get an error when I try to open the database connection that is similar in content (database already exists...could not attach). I can run the SSEUtil and detach the database and then run the application again in debug mode and it works no problem (the first time!).
Lastly, if I install the application on the machine on which it was developed and make sure the database is detached, it will run without any trouble (even repeatedly). But, on a new blank machine, there is no database listed that matches my database name, so I cannot try to detach anything!?
This could be a simple C++ issue as I am not that familiar with the language. I am trying to prototype a small program to test the performance of inserting data using the BCP interface. I want to BCP data that my program generates and passes via program variables.
I have narrowed the issue down to a sprintf call. Following are two variations of the code - one that works and one that does not. The error happens when I try to execute the bcp_sendrow() call.
What is the appropriate way to create / send string data to the BCP interface. Any good examples available? I have created the following from the BulkCopyFromVariables example on the Microsoft SQL Server downloads site.
I have created a windows library control that accesses a local sql database
I tried the following strings for connecting
Dim connectionString As String = "Data Source=localhostSQLEXPRESS;Initial Catalog=TimeSheet;Trusted_Connection = true"
Dim connectionString As String = "Data Source=localhostSQLEXPRESS;Initial Catalog=TimeSheet;Integrated Security=SSPI"
I am not running the webpage in a virtual directory but in
C:Inetpubwwwrootusercontrol
and I have a simple index.html that tries to read from an sql db but throws
the error
System.Security.SecurityException: Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed. at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet) at System.Security.PermissionSet.Demand() at System.Data.Common.DbConnectionOptions.DemandPermission() at System.Data.SqlClient.SqlConnection.PermissionDemand() at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection) at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection,
etc etc
The action that failed was: Demand The type of the first permission that failed was: System.Data.SqlClient.SqlClientPermission The Zone of the assembly that failed was: Trusted
I looked into the .net config utility but it says unrestricted and I tried adding it to the trusted internet zones in ie options security
I think that a windows form connecting to a sql database running in a webpage should be simple
Reporting services is configured to use a custom security extension in the following Environment.
Windows xp
IIS 5.0
when i go to http://servername/reports , the UIlogon.aspx page loads fine and i enter username and password. but i get logon failed.
when i go to http://servername/reportserver , the logon.aspx does not load and i get the following error message :
"Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed."
Ok guys, I am trying to install Sql server 2005 on Vista but I am still stuck with this warning message in the System Configuration Check during Sql server 2K5 installation :
SQL Server Edition Operating System Compatibility (Warning) Messages * SQL Server Edition Operating System Compatibility
* Some components of this edition of SQL Server are not supported on this operating system. For details, see 'Hardware and Software Requirements for Installing SQL Server 2005' in Microsoft SQL Server Books Online.
Now, I know I need to install SP2 but how the hell I am going to install SP2 if Sql server 2005 doesn't install any of the components including Sql server Database services, Analysus services, Reporting integration services( only the workstation component is available for installation)?
Any work around for this issue?
P.S.: I didn't install VS.NET 2005 yet, can this solve the problem?
I have scripts to refresh database as SQL daily jobs. (O.S is Win2K3 and SQL server 2000 and SP4) It was worked and I got the following message this morning from SQL error log.
BackupMedium::ReportIoError: read failure on backup device '\XAPROD12MASTERXAPRODXAPROD_db_200701290000.BAK'. Operating system error 1450(Insufficient system resources exist to complete the requested service.).
Hi All,I use Bulk insert to put data to myTable.When the SQL server is in local machin, it works well. But when I putthe data in a sql server situated not locally, then I get a errormessage like this:Could not bulk insert because file 'C:Data2003txtfilesabif_20031130.txt' could not be opened. Operating systemerror code 3(The system cannot find the path specified.).BULK INSERT myTableFROM 'C:Data2003 txtfilesabif_20031130.txt'with (-- codepage = ' + char(39) + 'ACP' + char(39) + ',fieldterminator = ';',rowterminator = '',keepnulls,maxerrors=0)Someone can explan me what the error shows upThanks in advance- Loi -
I am getting the following error from my SqlClr proc. I am using a third party API, which is making call to some webservice.
System.InvalidOperationException: There is an error in XML document (11, 2). ---> System.ArgumentException: Item has already been added. Key in dictionary: 'urn:iControl:Common.ULong64' Key being added: 'urn:iControl:Common.ULong64'
System.ArgumentException:
at System.Collections.Hashtable.Insert(Object key, Object nvalue, Boolean add)
at System.Collections.Hashtable.Add(Object key, Object value)
at System.Xml.Serialization.XmlSerializationReader.AddReadCallback(String name, String ns, Type type, XmlSerializationReadCallback read)
at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.InitCallbacks()
at System.Xml.Serialization.XmlSerializationReader.ReadReferencingElement(String name, String ns, Boolean elementCanBeType, String& fixupReference)
at System.Xml.Serialization.XmlSerializationReader.ReadReferencingElement(String name, String ns, String& fixupReference)
at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationReader1.Read5926_get_failover_stateResponse()
at Microsoft.Xml.Serialization.GeneratedAssembly.ArrayOfObjectSerializer8221.Deserialize(XmlSerializationReader reader)
at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, Xml
...
System.InvalidOperationException:
at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events)
at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle)
at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall)
at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
at iControl.SystemFailover.get_failover_state()
at F5CacheManager.GetActiveLBIPaddress()
Found a similar problem in a different thread, but couldn't find any solution. I was wondering if there is an open case for this issue?
Hi,I have a few things on my databases which seem to be neither true systemobjects or user objects - notably a table called 'dtproperties' (createdby Enterprise manager as I understand, relating to relationship graphingor something) and some stored procs begining with "dt_" (some kind ofsource control stuff, possible visual studio related). These show up whenI use"exec sp_help 'databaseName'"but not in Ent. Mgr. or in Query Analyzer's object browser, and also notin a third party tool I use called AdeptSQL. I am wondering how thosetools know to differentiate between these types of quasi-system objects,and my real user data. (This is for the purpose of a customized schemagenerator I am writing). I'd prefer to determine this info with systemstored procs (ie sp_help, sp_helptex, sp_...etc) but will dip into thesystem tables if needed.Thanks,Dave
I am trying to put the data from a field in my database into a row in a table using the SQLDataSource.Select statement. I am using the following code: FileBase.SelectCommand = "SELECT Username FROM Files WHERE Filename = '" & myFileInfo.FullName & "'" myDataRow("Username") = CType(FileBase.Select(New DataSourceSelectArguments()), String)But when I run the code, I get the following error:Server Error in '/YorZap' Application. Unable to cast object of type 'System.Data.DataView' to type 'System.String'. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.InvalidCastException: Unable to cast object of type 'System.Data.DataView' to type 'System.String'.Source Error: Line 54: FileBase.SelectCommand = "SELECT Username FROM Files WHERE Filename = '" & myFileInfo.FullName & "'" Line 55: 'myDataRow("Username") = CType(FileBase.Select(New DataSourceSelectArguments).GetEnumerator.Current, String) Line 56: myDataRow("Username") = CType(FileBase.Select(New DataSourceSelectArguments()), String) Line 57: Line 58: filesTable.Rows.Add(myDataRow)Source File: D:YorZapdir_list_sort.aspx Line: 56 Stack Trace: [InvalidCastException: Unable to cast object of type 'System.Data.DataView' to type 'System.String'.] ASP.dir_list_sort_aspx.BindFileDataToGrid(String strSortField) in D:YorZapdir_list_sort.aspx:56 ASP.dir_list_sort_aspx.Page_Load(Object sender, EventArgs e) in D:YorZapdir_list_sort.aspx:7 System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) +13 System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +45 System.Web.UI.Control.OnLoad(EventArgs e) +80 System.Web.UI.Control.LoadRecursive() +49 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3743 Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.210 Please help me!
I am stuck with a SSIS package and I can€™t work out. Let me know what steps are the correct in order to solve this. At first I have just a Flat File Source and then Script Component, nothing else.
Error:
[Script Component [516]] Error: System.InvalidCastException: Unable to cast COM object of type 'System.__ComObject' to class type 'System.Data.SqlClient.SqlConnection'. Instances of types that represent COM components cannot be cast to types that do not represent COM components; however they can be cast to interfaces as long as the underlying COM component supports QueryInterface calls for the IID of the interface. at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.HandleUserException(Exception e) at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.AcquireConnections(Object transaction) at Microsoft.SqlServer.Dts.Pipeline.ManagedComponentHost.HostAcquireConnections(IDTSManagedComponentWrapper90 wrapper, Object transaction)
Script Code (from Script Component):
' Microsoft SQL Server Integration Services user script component ' This is your new script component in Microsoft Visual Basic .NET ' ScriptMain is the entrypoint class for script components
Imports System Imports System.Data.SqlClient Imports System.Math Imports Microsoft.SqlServer.Dts.Pipeline.Wrapper Imports Microsoft.SqlServer.Dts.Runtime.Wrapper
Public Class ScriptMain Inherits UserComponent
Dim nDTS As IDTSConnectionManager90 Dim sqlConnecta As SqlConnection Dim sqlComm As SqlCommand Dim sqlParam As SqlParameter
Public Overrides Sub Input0_ProcessInputRow(ByVal Row As Input0Buffer)
Dim valorColumna As String Dim valorColumna10 As Double
valorColumna = Row.Column9.Substring(1, 1)
If valorColumna = "N" Then valorColumna10 = -1 * CDbl(Row.Column10 / 100) Else valorColumna10 = CDbl(Row.Column10 / 100) End If
Executed SQL statement: SELECT Schoolindex, Variant, VVSchool, [index], indincl, VVRuimtes, School FROM School WHERE (Schoolindex = @PARAM1)
Error Source: SQL Server Compact Edition ADO.NET Data Provider
Error Message: @PARAM1 : Unable to cast object of type 'System.Data.SqlTypes.SqlInt32 to type System.IConvertable'. ****************************************
The same querypreview works fine without the parameter:
SELECT Schoolindex, Variant, VVSchool, [index], indincl, VVRuimtes, School FROM School WHERE (Schoolindex = 186)
Can anybody tell me why this is? And tell me a way to get the tableadapter working?
conn.Open(); . Everything works fine when I run it from my computer. When I try to run it from a network share I get the following error,
Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
I am using Visual Studio 2005 and .Net framwork v2.0.50727.
I have a report that uses some embedded custom code. The embedded custom code is a function that execute some sql query on a sql server database.Everything works fine in Visual studio. The report gets deployed on the server successfully, however when running the report from report manager i get the following error message :
The Hidden expression for the table €˜table1€™ contains an error: Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
Public function get_field() as string Dim myConnection As System.Data.SqlClient.SqlConnection Dim myCommand As System.Data.SqlClient.SqlCommand Dim data_reader As System.Data.SqlClient.SqlDataReader Dim field(100) as string Dim i as integer Dim j as integer Dim sql_field as string Dim nbr_field as integer Dim rtn_string as string
i = 0 sql_field ="Select field from mytable" myConnection = New System.Data.SqlClient.SqlConnection("Datasource=xxx.xxx.xxx.xxmydatabase;Initial Catalog=mydatabase;User Id=user1;Password=password1;") myConnection.Open() myCommand = New System.Data.SqlClient.SqlCommand(sql_field, myConnection) data_reader = myCommand.ExecuteReader() While data_reader.Read() if data_reader.HasRows then field(i)= data_reader(0).ToString() end if nbr_field = nbr_field + 1 i= i+1 End While data_reader.Close() myConnection.Close()
for j = 0 to nbr_field -1 rtn_string = rtn_string + field(j) + "," Next j
rtn_string = left(rtn_string,rtn_string.length-1) return rtn_string 'return sql_cmd 'return yes_no 'return lkupfield end function
Hi, Im Designed a Webpage .It consosts of a Button, whenever i click on Button report must generated.When the report is in my system report generated successfully.when I try to access a report from other system.I cudnot able to access report.Can any1 hlp me inthis aspect .any procedure in order to access the report of other system.wht shud be url for Reportserverurl and reportpath.In short
When i click on btn i shud get report of other system.what previleges shud be given for other system in other to access
Hi, I've written this code multiple times now. But for the first time i get an error at the line underlined. My procedure runs perfectly when i execute it through Sql Query analyzer. plzz help.. Its urgent and am unable to find the reason for this error "A first chance exception of type 'System.Data.SqlClient.SqlException' occurred in system.data.dll" Thanks !SqlConnection conn = new SqlConnection(DbConnectionString); conn.Open(); SqlCommand cmd = conn.CreateCommand(); cmd.CommandText = "dbo.rqryTradesPRR"; cmd.Parameters.Add("@COBDate",SqlDbType.DateTime).Value = "2002-10-31 00:00:00.000" ; SqlDataReader reader = cmd.ExecuteReader(); while(reader.Read()) { // have written something here
I'm getting this error on a vb.net page the needs to execute two separate stored procedures. The first one, is the main insert, and returns the identity value for the ClientID. The second stored procedure inserts data, but needs to insert the ClientID returned in the first stored procedure. What am I doing wrong with including the identity value "ClientID" in the second stored procedure? Unable to cast object of type 'System.String' to type 'System.Web.UI.WebControls.Parameter'. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.InvalidCastException: Unable to cast object of type 'System.String' to type 'System.Web.UI.WebControls.Parameter'.Source Error:
Line 14: If li.Selected Then Line 15: InsertClientCompanyType.InsertParameters("CompanyTypeID").DefaultValue = li.Value Line 16: InsertClientCompanyType.InsertParameters("ClientID") = ViewState("ClientID") Line 17: Line 18: Source File: C:InetpubwwwrootIntranetExternalAppsNewEmploymentClientNewClient.aspx.vb Line: 16 Here is my code behind... What am I doing wrong with grabbing the ClientID from the first stored procedure insert?
Protected Sub InsertNewClient_Inserted(ByVal sender As Object, ByVal e As SqlDataSourceStatusEventArgs)ClientID.Text = e.Command.Parameters("@ClientID").Value.ToString()ViewState("ClientID") = e.Command.Parameters("@ClientID").Value.ToString()End SubProtected Sub Submit_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Submit.ClickInsertNewClient.Insert()For Each li As ListItem In CompanyTypeID.Items If li.Selected ThenInsertClientCompanyType.InsertParameters("CompanyTypeID").DefaultValue = li.ValueInsertClientCompanyType.InsertParameters("ClientID") = ViewState("ClientID")InsertClientCompanyType.Insert()End IfNextEnd Sub
Hi, I have developed a custom server control for .NET Framework 2.0. The server control has a property named BinaryData of type byte[]. I marked this property to be data bindable. Now, I have varbinary(Max) type of field in my SQL Database and I have used SQLDataSource and bound this varbinary(Max) field with the property BinaryData (byte[]) of my control. It is working fine as long as the data value is not NULL. Now, In my control, I have handled the NULL value so that no Exception is thrown. Still, when I bind this property using the SQLDataSource, I get Error "Unable to cast object of type 'System.DBNull' to type 'System.Byte[]'." I am not sure if I can do anything to stop this erro within my control. If it is not possible from the control, then what is the workaround that I can do in my ASPX page in order to stop this error ? Thanks a lot in advance.
Hi, I got this field (dateSubmitted) having a data type of DateTime but I receive this error "Unable to cast object of type 'System.DateTime' to type 'System.String'." All value for dateSubmitted field are 12/27/2007 12:00:00 AM. cheers,imperialx
