用户无权执行此操作。 ？有什么问题？

Question

当我在aspspider.com上传我的网站时，它会显示以下消息......那是什么问题......我完全糊涂了..

我使用asp.net的默认数据库即ASPNETDB.MDF

Server Error in '/dobriyal' Application.

User does not have permission to perform this action.

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: User does not have permission to perform this action.

Source Error: 


Line 7:          Dim cmdSelect As New System.Data.SqlClient.SqlCommand("SELECT Password FROM a1_admins WHERE EmployeeId =" & TextBox1.Text & " And Email = '" & TextBox2.Text & "'", SQLData)
Line 8:  
Line 9:          SQLData.Open()
Line 10:         Dim dtrReader As System.Data.SqlClient.SqlDataReader = cmdSelect.ExecuteReader()
Line 11:         If dtrReader.HasRows Then

Source File: C:\MemberSites\MemberSites_AspSpider_Org\dobriyal\webroot\admin\forgot_password.aspx.vb    Line: 9 

Stack Trace: 


[SqlException (0x80131904): User does not have permission to perform this action.]
   System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +1019
   System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +108
   System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +126
   System.Data.SqlClient.SqlConnection.Open() +125
   admin_forgot_password.Button1_Click(Object sender, EventArgs e) in C:\MemberSites\MemberSites_AspSpider_Org\dobriyal\webroot\admin\forgot_password.aspx.vb:9
   System.Web.UI.WebControls.Button.OnClick(EventArgs e) +118
   System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +112
   System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
   System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13
   System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5563

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.1

Answer 1

看起来您使用连接数据库的用户对该表没有选择权限。

使用grant来解决此问题。

Answer 2

您的数据库未授予用户权限。在您的连接字符串中，它是什么用户？使用“Grant”为此SQL用户提供必要的访问权限。可能需要能够从必要的表中进行SELECT。