Server Error in '/' Application.

The ConnectionString property has not been initialized.. SQL Statement: SELECT MacroCategoria, PercorsoFile FROM Imm_GalleriaGiulia WHERE AntMacroCat = '1' ORDER BY MacroCategoria

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.Exception: The ConnectionString property has not been initialized.. SQL Statement: SELECT MacroCategoria, PercorsoFile FROM Imm_GalleriaGiulia WHERE AntMacroCat = '1' ORDER BY MacroCategoria

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[Exception: The ConnectionString property has not been initialized.. SQL Statement: SELECT MacroCategoria, PercorsoFile FROM Imm_GalleriaGiulia WHERE AntMacroCat = '1' ORDER BY MacroCategoria]
   ZLib.Database.SQLServer.getDataTable(String sqlSELECT, SqlConnection connection) +318
   SitoWeb.Presentazione.Giulia.Page_Load(Object sender, EventArgs e) +215
   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:4.8.4690.0