Hi all,
I tried to use the package "XLConnect" to read excel data into R. I got
the following error message:
Error : .onLoad failed in loadNamespace() for 'rJava', details:
call: fun(libname, pkgname)
error: No CurrentVersion entry in Software/JavaSoft registry! Try
re-installing Java and make sure R and Java have matching
architectures.
I tried read.xls and got the following error message:
> library(gdata)> one <- read.xls ("one.xlsx", sheet=1)Error in
> findPerl(verbose = verbose) :
perl executable not found. Use perl= argument to specify the correct
path.Error in file.exists(tfn) : invalid 'file' argument
Can anyone give me some input on this?
Thanks.
Hanna
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