[R] problem loading saved image

[Samak, Vele [EQRE]]

I had an open session working in R and I regularly save the image with
save.image(). However, after a period of inactivity of a few days. I quit
the session. Now, when I try to restart R and load the same image I get the
following result:

> load("y:/grm/sdata/.rdata1")
Error in load("y:/grm/sdata/.rdata1") : an xdr real data read error occured

Can someone explain the cause of this? I hope this is not the end of it
because it would set me back quite a while in recreating the objects. The
image file is about 25MB. I'm using R 1.2.2. Help is appreciated. Thanks,

-- 
Vele Samak, Vice President
Global Quantitative Research
Salomon Smith Barney 
7 WTC, New York, NY 10048, 212-783-7007
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