Thread: Unable to cast COM object of type Microsoft.Office.Interop.Excel.ApplicationClass
View Single Post
 
Old 03-01-2012, 02:53 AM
manishjoisar manishjoisar is offline Windows XP Office 2007
Novice
  
Join Date: Mar 2012
Posts: 1
manishjoisar is on a distinguished road
Default Unable to cast COM object of type Microsoft.Office.Interop.Excel.ApplicationClass
I am getting below error when try to open work item query in MS Excel.

Its urgent, at present supporting project & they are stucked.

Team Foundation Error
Unable to cast COM object of type 'Microsoft.Office.Interop.Excel.ApplicationClass' to interface type 'Microsoft.Office.Interop.Excel._Application'. This operation failed because the QueryInterface call on the COM component for the interface with IID '{000208D5-0000-0000-C000-000000000046}' failed due to the following error: Library not registered. (Exception from HRESULT: 0x8002801D (TYPE_E_LIBNOTREGISTERED)).

Version details
VS 2010
Office 2007
Reply With Quote