Hi all,

Has anyone had an error with the newest versions of dismo and rJava on
windows? I'm using r 2.13.1
I can install the dismo library, but not the rJava. Do i really need to
reinstall r for that slight upgrade to 13.2? Seems like something bigger is
going on here.

Working my way through the SDM vignette produced by Robert and Jane Elith.
Really great stuff. Thanks for the hard work!

Specifically:
> me <- maxent(predictors, occtrain)
Loading required package: rJava
Error : .onLoad failed in loadNamespace() for 'rJava', details:
  call: stop("No CurrentVersion entry in '", key, "'! Try re-installing Java
and make sure R and Java have matching architectures.")
  error: object 'key' not found
In addition: Warning messages:
1: In .local(x, p, ...) :
  0.784313725490196% of the presence points have NA predictor values
2: package 'rJava' was built under R version 2.13.2
Error in .rJava() : rJava cannot be loaded

Or more generally:

> maxent()
Loading required package: rJava
Error : .onLoad failed in loadNamespace() for 'rJava', details:
  call: stop("No CurrentVersion entry in '", key, "'! Try re-installing Java
and make sure R and Java have matching architectures.")
  error: object 'key' not found
In addition: Warning message:
package 'rJava' was built under R version 2.13.2
Error in .rJava() : rJava cannot be loaded

Thanks for the help

Ben Weinstein

-- 
Ben Weinstein
Graduate Student
Ecology and Evolution
Stony Brook University

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