rdlc is not opening in vs2010


  • Hi friends , I initially created my website in VS2008 using sql server 2005 but know  I m using VS2010 and sqlserver2008, everything is alright but when I m trying to add new rdlc then the given below error occurs.

    The report definition is not valid.  Details: The report definition has an invalid target namespace '' which cannot be upgraded. 

    So if u have any solution then help me .


    Monday, January 10, 2011 7:18 AM