[R] Error in load

[Giovanni Parrinello]

Dear All,
can anyone explain this message
Error in load("matched2.RData") : Value of SET_STRING_ELT() must be a 
'CHARSXP' not a 'builtin'?
Have I the possibility to retrieve the data?
TIA
Giovanni

-- 
dr. Giovanni Parrinello
Department of Biotecnologies
Medical Statistics Unit
University of Brescia
Viale Europa, 11 25123 Brescia
email: parrinel at med.unibs.it
Phone: +390303717528
Fax: +390303717488