what does it mean by unable to install isam
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System.Data.OleDb.OleDbException was unhandled by user code
ErrorCode=-2147467259
Message="Could not find installable ISAM."
Source="Microsoft JET Database Engine"
StackTrace:
at System.Data.OleDb.OleDbConnectionInternal..ctor(OleDbConnectionString constr, OleDbConnection connection)
at System.Data.OleDb.OleDbConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject)
at System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup)
at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection)
at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)
at System.Data.OleDb.OleDbConnection.Open()
at Login.ValidateUser(String uid, String pwd) in C:\Documents and Settings\tony.TONYWIN\My Documents\Visual Studio 2005\WebSites\PedalValveExpense\Login.aspx.vb:line 39
at Login.btnOk_Click(Object sender, EventArgs e) in C:\Documents and Settings\tony.TONYWIN\My Documents\Visual Studio 2005\WebSites\PedalValveExpense\Login.aspx.vb:line 7
at System.Web.UI.WebControls.Button.OnClick(EventArgs e)
at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument)
at System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument)
at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument)
at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPo
int, Boolean includeStagesAfterAsyncPoint)my login.aspx looks like this and worked before
Partial Class Login
Inherits System.Web.UI.Page
Dim TestFeed As New Label#Region "Code Fired when Button Okay is clicked"
Protected Sub btnOk_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnOk.Click
If ValidateUser(Username.Text, Password.Text) = True Then
FormsAuthentication.RedirectFromLoginPage(Username.Text, False)
FeedBack.Visible = True
FeedBack.Text = "You are now authorized please click the link below to proceed"
'MainPageLink.Visible = True
Else
FeedBack.Visible = True
Fee -
System.Data.OleDb.OleDbException was unhandled by user code
ErrorCode=-2147467259
Message="Could not find installable ISAM."
Source="Microsoft JET Database Engine"
StackTrace:
at System.Data.OleDb.OleDbConnectionInternal..ctor(OleDbConnectionString constr, OleDbConnection connection)
at System.Data.OleDb.OleDbConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject)
at System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup)
at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection)
at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)
at System.Data.OleDb.OleDbConnection.Open()
at Login.ValidateUser(String uid, String pwd) in C:\Documents and Settings\tony.TONYWIN\My Documents\Visual Studio 2005\WebSites\PedalValveExpense\Login.aspx.vb:line 39
at Login.btnOk_Click(Object sender, EventArgs e) in C:\Documents and Settings\tony.TONYWIN\My Documents\Visual Studio 2005\WebSites\PedalValveExpense\Login.aspx.vb:line 7
at System.Web.UI.WebControls.Button.OnClick(EventArgs e)
at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument)
at System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument)
at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument)
at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPo
int, Boolean includeStagesAfterAsyncPoint)my login.aspx looks like this and worked before
Partial Class Login
Inherits System.Web.UI.Page
Dim TestFeed As New Label#Region "Code Fired when Button Okay is clicked"
Protected Sub btnOk_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnOk.Click
If ValidateUser(Username.Text, Password.Text) = True Then
FormsAuthentication.RedirectFromLoginPage(Username.Text, False)
FeedBack.Visible = True
FeedBack.Text = "You are now authorized please click the link below to proceed"
'MainPageLink.Visible = True
Else
FeedBack.Visible = True
Feehttp://support.microsoft.com/kb/209805[^] Vasudevan Deepak Kumar Personal Web: http://www.lavanyadeepak.tk/ I Blog At: http://www.dotnetjunkies.com/weblog/deepak/
http://deepakvasudevan.blogspot.com/
http://deepak.blogdrive.com/ -
System.Data.OleDb.OleDbException was unhandled by user code
ErrorCode=-2147467259
Message="Could not find installable ISAM."
Source="Microsoft JET Database Engine"
StackTrace:
at System.Data.OleDb.OleDbConnectionInternal..ctor(OleDbConnectionString constr, OleDbConnection connection)
at System.Data.OleDb.OleDbConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject)
at System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup)
at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection)
at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)
at System.Data.OleDb.OleDbConnection.Open()
at Login.ValidateUser(String uid, String pwd) in C:\Documents and Settings\tony.TONYWIN\My Documents\Visual Studio 2005\WebSites\PedalValveExpense\Login.aspx.vb:line 39
at Login.btnOk_Click(Object sender, EventArgs e) in C:\Documents and Settings\tony.TONYWIN\My Documents\Visual Studio 2005\WebSites\PedalValveExpense\Login.aspx.vb:line 7
at System.Web.UI.WebControls.Button.OnClick(EventArgs e)
at System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument)
at System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument)
at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument)
at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPo
int, Boolean includeStagesAfterAsyncPoint)my login.aspx looks like this and worked before
Partial Class Login
Inherits System.Web.UI.Page
Dim TestFeed As New Label#Region "Code Fired when Button Okay is clicked"
Protected Sub btnOk_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnOk.Click
If ValidateUser(Username.Text, Password.Text) = True Then
FormsAuthentication.RedirectFromLoginPage(Username.Text, False)
FeedBack.Visible = True
FeedBack.Text = "You are now authorized please click the link below to proceed"
'MainPageLink.Visible = True
Else
FeedBack.Visible = True
Fee -
It means your access drivers are not properly installed 1 line of code equals many bugs. So don't write any!!