谢谢楼上的，用你给的命令还是不成!
运行traceback()出现：
7: normalizePath(instPath)
6: sprintf(gettext(fmt, domain = domain), ...)
5: gettextf("unable to move temporary installation '%s' to '%s'",
normalizePath(file.path(tmpDir, curPkg)), normalizePath(instPath))
4: warning(gettextf("unable to move temporary installation '%s' to '%s'",
normalizePath(file.path(tmpDir, curPkg)), normalizePath(instPath)),
domain = NA, call. = FALSE, immediate. = TRUE)
3: unpackPkg(foundpkgs[okp, 2L], foundpkgs[okp, 1L], lib)
2: .install.winbinary(pkgs = pkgs, lib = lib, contriburl = contriburl,
method = method, available = available, destdir = destdir,
dependencies = dependencies, ...)
1: install.packages("pscl", repos = "http://cran.r-project.org")
运行sessionInfo()出现
R version 2.10.1 (2009-12-14)
i386-pc-mingw32
locale:
[1] LC_COLLATE=Chinese_People's Republic of China.936
[2] LC_CTYPE=Chinese_People's Republic of China.936
[3] LC_MONETARY=Chinese_People's Republic of China.936
[4] LC_NUMERIC=C
[5] LC_TIME=Chinese_People's Republic of China.936
attached base packages:
[1] stats graphics grDevices utils datasets methods base
loaded via a namespace (and not attached):
[1] tools_2.10.1
在线急等，期待解答，谢谢！
