[R] Observed responses in 'augPred' data frame - Wrong order ?

CTYPE=it_IT;LC_NUMERIC=C;LC_TIME=it_IT;LC_COLLATE=it_IT;LC_MONETARY=C;LC_MESSAGES=it_IT;LC_PAPER=it_IT;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=it_IT;LC_IDENTIFICATION=C attached base packages: [1] stats graphics grDevices utils datasets methods base other attached packages: [

[R] problem with an old .RData file

to look inside this file to search for differences with working ones, but from within R I cannot save an ascii version of this file due to this problem, and i do not know what kind of compression was applied (gunzip says «not in gzip format»). Is there a way of inspecting this file? thank you