I deleted DataSet.xsd in my ClassLibrary

[Terri-Lynn]

Good morning all.  I guess this is what I get for staying up until 1 am working on reports!  I came into work this morning and was "cleaning up" my old reports, and deleted this file!  Now NOT ONE of my reports work!  Am I foo-barred?  Please say no?  When I open a report I can see my DataSource name, but it won't run.  I get this error: ClassLibrary.DataSetTableAdapters.DataSetTableAdapter' is not defined.

Any help is greatly appreciated!
Terri