Server Error in '/' Application.

Conversion from type 'DBNull' to type 'String' is not valid.

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: Conversion from type 'DBNull' to type 'String' is not valid.

Source Error:


Line 7034: Get Line 7035: Try Line 7036: Return CType(Me(Me.tableArticles_tbl.ArticleTextColumn),String) Line 7037: Catch e As Global.System.InvalidCastException Line 7038: Throw New Global.System.Data.StrongTypingException("The value for column 'ArticleText' in table 'Articles_tbl' is DBNull.", e)

Source File: C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\ba26479d\9b425eec\App_Code.kq4oetjh.2.vb    Line: 7036

Stack Trace:


[InvalidCastException: Conversion from type 'DBNull' to type 'String' is not valid.] Microsoft.VisualBasic.CompilerServices.Conversions.ToString(Object Value) +1307492 Articles_tblRow.get_ArticleText() in C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\ba26479d\9b425eec\App_Code.kq4oetjh.2.vb:7036 [StrongTypingException: The value for column 'ArticleText' in table 'Articles_tbl' is DBNull.] Articles_tblRow.get_ArticleText() in C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\ba26479d\9b425eec\App_Code.kq4oetjh.2.vb:7038 print.Page_Load(Object sender, EventArgs e) in e:\HostingSpaces\bayader\al-bayader.com\wwwroot\print.aspx.vb:20 System.Web.UI.Control.OnLoad(EventArgs e) +97 System.Web.UI.Control.LoadRecursive() +61 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0