Loaded 'C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Mobile\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Web.Mobile.dll'. Cannot find or open the PDB file RRS feed

  • General discussion

  • While running a solution in visual studio, the output window shows error:-

    'Loaded C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Mobile\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Web.Mobile.dll'. Cannot find or open the PDB file' and in browser shows the error :

       Cannot add duplicate collection entry of type 'add' with unique key attribute 'name' set to 'Telerik.Web.UI.DialogHandler' with  The requested page cannot be accessed because the related configuration data for the page is invalid.

    Any help would be much appreciated.

    Thanks in advance.
    Friday, April 21, 2017 6:03 AM

All replies