Got some blood here:

Msg 213, Level 16, State 7, Line 19

Column name or number of supplied values does not match table definition.

to correct it

Add column <RecoveryUnitID INT> to TABLE #stage

CREATE TABLE #stage

(

RecoveryUnitID INT --- <<<<<<<<<<<<<<<<<<<<<

, FileID INT

, FileSize BIGINT

, StartOffset BIGINT

, FSeqNo BIGINT

, [Status] BIGINT

, Parity BIGINT

, CreateLSN NUMERIC(38)

) ;

GO