Server Error in '/' Application.

Can't load page content (Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index)

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: Can't load page content (Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index)

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: Can't load page content (Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index)]
   VEA.MP_VEA_Pagina.Page_Init(Object sender, EventArgs e) in C:\Users\frans\Documents\WEBSITES\VEA\VEA_Version_05_00_03\MP_VEA_Pagina.master.cs:117
   System.Web.UI.Control.OnInit(EventArgs e) +106
   System.Web.UI.Control.InitRecursive(Control namingContainer) +166
   System.Web.UI.Control.InitRecursive(Control namingContainer) +370
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1598


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.4087.0