Bug 4733 - XSP2 and XSP4
Summary: XSP2 and XSP4
Status: NEW
Alias: None
Product: Class Libraries
Classification: Mono
Component: System.Web ()
Version: unspecified
Hardware: PC Linux
: --- normal
Target Milestone: Untriaged
Assignee: Bugzilla
Depends on:
Reported: 2012-04-30 07:27 UTC by AlwaysHC
Modified: 2012-04-30 07:27 UTC (History)
1 user (show)

Is this bug a regression?: ---
Last known good build:

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Description AlwaysHC 2012-04-30 07:27:02 UTC
I have an aspx page with this code:

    <asp:ScriptManager ID="smScriptManager" runat="server">
    <asp:UpdatePanel ID="upUpdatePanel" runat="server">

Everything works fine with XSP2, but I have this error with XSP4

Compilation of certain files in a batch failed. Another attempt to compile the batch will be made.
Since you're running in debug mode, here's some more information about the error:
                /tmp/root-temp-aspnet-0/58a86ce2/App_Web_3c0b2c05_1.cs(176,39) : error CS0433: The imported type `System.Web.UI.ScriptManager' is defined multiple times
                /tmp/root-temp-aspnet-0/58a86ce2/App_Web_3c0b2c05_1.cs(984,39) : error CS0433: The imported type `System.Web.UI.UpdatePanel' is defined multiple times

The following exception has been thrown for the file(s) listed above:
System.Web.Compilation.CompilationException: CS0433: The imported type `System.Web.UI.ScriptManager' is defined multiple times
  at System.Web.Compilation.AssemblyBuilder.BuildAssembly (System.Web.VirtualPath virtualPath, System.CodeDom.Compiler.CompilerParameters options) [0x00000] in <filename unknown>:0
  at System.Web.Compilation.AssemblyBuilder.BuildAssembly (System.Web.VirtualPath virtualPath) [0x00000] in <filename unknown>:0
  at System.Web.Compilation.BuildManager.GenerateAssembly (System.Web.Compilation.AssemblyBuilder abuilder, System.Web.Compilation.BuildProviderGroup group, System.Web.VirtualPath vp, Boolean debug) [0x00000] in <filename unknown>:0
  at System.Web.Compilation.BuildManager.BuildInner (System.Web.VirtualPath vp, Boolean debug) [0x00000] in <filename unknown>:0