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Tag: SharePoint 2013

That x64 setting.

Today the following error was being thrown by a new SharePoint c# application, “An unhandled exception of type ‘System.Runtime.InteropServices.COMException’ occurred in Microsoft.SharePoint.dll” with the following detail: “Additional information: Retrieving the COM class factory for component with CLSID {BDEADF26-C265-11D0-BCED-00A0C90AB50F} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)).” The application […]