I have a dev web which is having the following error.   I have been working on the site for several months and haven't recieved errors like this.  I opened the same page I was working on yesterday and boom, all these errors show up when I tried to display the page.  Please help.

Compilation Error

Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: BC30269: 'Public Sub New()' has multiple definitions with identical signatures.

Source Error:

Line 31:     
Line 32:     <System.Diagnostics.DebuggerNonUserCodeAttribute()>  _
Line 33:     Public Sub New()
Line 34:         MyBase.New
Line 35:         Me.BeginInit

You cannot use New for a method name!

I haven't, that is the point.  something within the fraimework is causing this.  I can tell you the only recent changes I made were to play with the report tool. 

I had this error because i had xsd files in my App_Code folder.
removing them fixed it.