[R] Fatal error: unable to restore saved dat in .RData

[John Sorkin]

Windows 7
R 2.12.2

When I launch R, I get the following error message:

Fatal error: unable to restore saved dat in .RData


after which R closes.

What does the error message mean, and what can I do to get R to work?  I tried removing the R program, re-downloaded the program, and re-installed the program. I still get the error message.
Thanks,
John


John David Sorkin M.D., Ph.D.
Chief, Biostatistics and Informatics
University of Maryland School of Medicine Division of Gerontology
Baltimore VA Medical Center
10 North Greene Street
GRECC (BT/18/GR)
Baltimore, MD 21201-1524
(Phone) 410-605-7119
(Fax) 410-605-7913 (Please call phone number above prior to faxing)

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